Sundays.

It was an early Sunday morning. The birds were chirping blissfully with joy and the smell of peppermint lingered in the air of the bedroom. The atmosphere was cool, pleasant, and comfortable.

As the sun rose in the sky, the sunlight began to peek through the spaces in the curtains, causing Kiyoomi to quietly stir in his sleep, as he felt the warm rays of the sun on his face.

As the rays continued to shine on his face, Kiyoomi lazily covered it with his arm, slowly falling back to sleep.

However, he couldn't fall asleep deeply, as he heard slurping sounds coming from beside him. He resisted the urge to open his eyes and sigh since he was already aware of who was making those noises.

It was Atsumu, his boyfriend, who had a tendency of drinking and eating on their bed while he slept. Kiyoomi had learnt that he should just leave Atsumu alone to munch away on his pack of snack, as it would save him both the time and energy, since Atsumu would stop after a few minutes.

Yet, after a few minutes had passed, the slurping sounds continued and Kiyoomi felt a sudden warmth radiating from his body. "Why am I suddenly warm?" Kiyoomi thought. "And what the hell is he drinking for so long? It can't be a protein shake since he doesn't drink those so early in the morning."

As Kiyoomi's mind continued to wonder, he heard gagging and choking sounds. "What?" Kiyoomi's eyes instantly flew open. He instantly sat in an upright position, scanning the room in search of Atsumu, as the sounds continued.

"Tsumu?" Kiyoomi said in a concerned voice, only to receive a popping sound as a reply. Kiyoomi scrunched his eyebrows in confusion at the popping sound, only to look down at the lump-like figure under the comforter.

"A pillow?" Kiyoomi thought, before tossing the comforter aside to reveal Atsumu, lightly kissing and caressing his dick. "Tsumu. Why?"

"Good Morning to you too, Omi. Don't mind me. I was just a bit horny and I didn't want to wake you up. So, this was my only option," replied Atsumu, as he kept on playing with Kiyoomi's dick.

"You know that you could have woken me up, right?" Kiyoomi sighed, rubbing the sleep from his eyes.

"Yeah, but you were so tired from practice yesterday and I didn't want to bother you as much. Besides, just think of this as a way to relax yourself." Atsumu responded, pushing Kiyoomi down onto the bed, before licking the tip of Kiyoomi's dick. "So, just lie down and relax. I'll do all the work."

Atsumu began sucking and licking on Kiyoomi's dick, making lewd sounds. Kiyoomi couldn't help but reach out and play with Atsumu's blonde hair.

"Tsumu! Haa… Mhm. Ohhh. Tsumu," gasped Kiyoomi, as Atsumu began licking his urethral opening, which drove him crazy. "Tsumu. Mhm!"

Atsumu smirked at Kiyoomi's cute responses. He immediately released Kiyoomi's dick from his mouth, licking on his middle finger before inserting it into Kiyoomi's glorious butt hole. Atsumu instantly heard a loud gasp coming from Kiyoomi as he continued to play with it.

"Nghh… Nghahh! Mhmm, Tsumu." Kiyoomi moaned out Atsumu's name, as he felt each stroking motion inside. "Ahhh! Tsumu."

"Yeah babe," responded Atsumu innocently, before inserting two fingers into Kiyoomi's butt hole. "Is something wrong?"

"Don't… Ah Ha! Not there! Ngh. Please, not there," groaned Kiyoomi, as he felt Atsumu rubbing on his most sensitive spot, causing his body to twitch. "Don't…poke…there."

With each stroke of his fingers, Atsumu felt Kiyoomi's clenching and swallowing his two fingers. "Babe, you will swallow my fingers. Babe, look at you. You look so beautiful, being turned on by my fingers."

"Tsumu." Kiyoomi continued to groan more as he felt an additional finger inside him. "Baby. You are driving me crazy. That feels so good, Tsumu."

Atsumu grinned to himself, before taking Kiyoomi's dick into his mouth once more, sucking on it while vigorously thrusting his fingers into Kiyoomi.

"Tsumu. Please. I'm going to come," moaned Kiyoomi, as he came into Atsumu's mouth. Atsumu slowly raised his head upwards, swallowing the semen in his mouth.

"Delicious," commented Atsumu, licking his lips. "I wonder if this would be as delicious as your semen." Atsumu began stroking Kiyoomi's butt hole more gently than before. "Tell me, Omi. What do you want me to do now?"

"I want this." Kiyoomi muttered as he groped Atsumu's crotch, feeling his rock hard dick. "I want this in me. Right now."

Atsumu smirked at Kiyoomi's lewd behavior. He immediately lifted Kiyoomi's legs upwards, allowing him to see Kiyoomi's light pink butt hole. "You can get my dick after I eat this out first."

"Wait. Tsu~," gasped Kiyoomi, as he felt Atsumu's warm tongue, licking his hole. "Tsumu." Kiyoomi felt pleasure with each stroke from Atsumu's tongue.

"Omi, your hole has become more sensitive than before. I should eat this pretty little arse of yours more often. What do you say, Omi?"

Atsumu parted Kiyoomi's butt cheeks more, before licking his butt hole more sensually, causing Kiyoomi's back to arch and toes to curl.

Atsumu smiled, and gazed into Kiyoomi's eyes lovingly, before leaving behind a trail of kisses along his right leg.

As Atsumu got to Kiyoomi's thigh, he immediately bit the inner thigh, leaving behind his teeth marks, licking it afterwards. Atsumu grinned at this masterpiece, before doing the same thing to Kiyoomi's left leg.

"Tsumu, please… Mhmm… Ah! Nghh. Please baby… put it in already. I want you inside me," whispered Kiyoomi, as he reached out to Atsumu with his shaking arms, stroking on Atsumu's abdomen and dick. "Please, don't make me wait anymore."

Atsumu spread Kiyoomi's legs, getting in between them, before giving him a long and passionate kiss. He then reached for the lube that was displayed on the bedside table, squeezing some into his hand, massaging his dick with it.

Atsumu then squeezed the lube onto Kiyoomi's butt hole, thrusting it deep inside using both his index and middle fingers.

"Tsumu," begged Kiyoomi. "Baby, I love you and your fingers… but right now, I don't want your fingers again. Tsu…Nghahh! Mhm! Tsumu, I want your dick."

With every thrust, Kiyoomi felt his walls contract and relax, giving him pleasure; yet he wanted more… he wanted Atsumu to thrust hard into him, hitting his deepest parts that felt lonely.

Kiyoomi's sexy moans and gasps filled the air, as Atsumu continued to use his fingers, teasing him repeatedly. At first Kiyoomi tried to hold back his voice, but with every vigorous movement that was stimulated by Atsumu's slender fingers drove Kiyoomi crazy.

After a few minutes of playing with Kiyoomi's butt hole, Atsumu pulled his fingers out, licking it in a seductive manner, before planting a few kisses onto Kiyoomi's stomach.

"Ready babe?" Atsumu asked with a flirtatious tone, positioning and rubbing his dick at the entrance of Kiyoomi's butt hole. Atsumu's cheek nuzzle Kiyoomi's right thigh, before leaving behind more lovebites and kisses. "Babe?"

"Tsumu. Please fuck me senseless." Kiyoomi panted, as he felt his muscles turning into jelly. He gave Atsumu a dazed look as Atsumu continued to caress his right thigh with his lips.

Atsumu smirked at Kiyoomi's eroctic appearance. He slowly entered Kiyoomi, feeling Kiyoomi's walls closing in on his hard dick. Atsumu moaned in pleasure. Despite preparing Kiyoomi's butt hole twice, the tight muscle walls made his dick twitch as he continued to push forward.

"Fuck. Omi. You are still so fucking tight, after I played with you twice. Fuck babe."

With his dick all the way inside of Kiyoomi, Atsumu stayed in place for a brief moment, allowing Kiyoomi to breathe and to adjust to Atsumu's size. Atsumu left small kisses on Kiyoomi's face, neck and chest.

"Omi, I'm going to move now. Just tell me how do you want me to fuck you? I want to make you feel good, babe."

"Tsumu," groaned Kiyoomi, who had felt Atsumu's pulse from inside him. "Tsumu, please fuck me long, and hard."

Atsumu felt his dick twitch at Kiyoomi's words, becoming harder and possibly bigger in the process.

Kiyoomi let out a moan as he felt Atsumu's dick growing in size.

Atsumu slowly pulled his dick out, leaving the tip inside before thrusting into Kiyoomi deeply numerous times.

Kiyoomi's body shook from each deep thrust. Kiyoomi felt every one of his muscles ached in pleasure with each thrust.

"At… tsu… mu," moaned Kiyoomi. "Mhm. Ah. Tsumu. Ah. Ha. Tsumu. A…tsumu. Yes. Ah. Right there. Ah. There."

"Do you feel it, Omi? I'm hitting your sweet spot. You love it, right…Omi?"

Atsumu didn't wait on Kiyoomi's reply as he kept on thrusting roughly inside, hitting Kiyoomi's sweet spot.

"Ah. Ngh. Ah. Baby. That… feels… so… Ah… good, Tsumu. Nghh. Ah."

"Omi. You feel so fucking good as well," groaned Atsumu. "Your walls keep on clamping down on my dick. It's making me want to fuck you more."

As Atsumu continued to thrust deeply into Kiyoomi, his hand then wandered down to Kiyoomi's dick touching and moving it up and down. Every movement made Kiyoomi's dick throb. Atsumu smiled as he felt Kiyoomi's climax was near.

"Ah. Haa. Ngh. Ah ha. I'm coming…Ngahhh…Tsumu," muttered Kiyoomi, arching his back as he felt his semen come rushing out of his dick.

Atsumu moved his lips to Kiyoomi's, kissing it. As they kept on kissing, Atsumu heard low humming sounds from Kiyoomi. "Mhm. Hmm. Mhmm."

After a few seconds, Atsumu finally pulled away with a thin thread of saliva between them.

However, Kiyoomi didn't have time to rest as Atsumu continued to pound inside of him, eagerly wanting to come.

"He's going to fuck my brains out." Kiyoomi thought, feeling immense pleasure.

Atsumu quickly and skillfully adjusted Kiyoomi's hips to the side, lifting Kiyoomi's right leg upwards and resting it on his shoulder, before continuing to thrust into Kiyoomi.

Atsumu then pulled out and flipped Kiyoomi onto his stomach, lifting his hips, before positioning himself at the entrance and ramming into him repeatedly.

With every deep thrust Kiyoomi gasped; the sensation sent shivers up his spine. He could feel the heat that was created from their bodies, rise to his cheeks and the back of his neck. He was on cloud nine, as Atsumu's hands wandered to his nipples, twisting and pinching on them.

"It feels super good. Tsumu. Mhm. Ah. Ugh. The pleasure… it's going straight to my head."

"Omi, I feel like I'm melting inside you. Babe. You feel so good. Fuck. You're so warm inside. I just want to stay inside you and melt away," whispered Atsumu, licking and nibbling on Kiyoomi's left ear, before leaving love bites on Kiyoomi's neck and shoulder. His hand then moved to Kiyoomi's dick, playing with it.

"Same… here," mumbled Kiyoomi, relishing in the feeling. "I want your dick in me all the time."

"Well babe, it's all yours. So, take all of it."

Every movement made Kiyoomi's dick throb. Atsumu smiled as he felt his and Kiyoomi's climax were near.

"Atsumu. I'm going to come," said Kiyoomi.

"Me too. Let's come together," replied Atsumu as he kept on moving his hips and hand in sync, until they reached their climax.

With a final deep thrust, it caused both Atsumu and Kiyoomi to climax.

"Omi are you okay?" Atsumu asked. "I'm sorry for being rough."

"It's okay, Tsumu. I'm fine. But I think that I stained the sheets a bit," replied Kiyoomi as he turned his head to the side to look at Atsumu. Atsumu hugged Kiyoomi from behind, before giving him a long passionate kiss.

"I love you, Omi," whispered Atsumu, as he pulled away from the kiss.

"I love you too," yawned Kiyoomi, covering his mouth with his hand.

As they laid down on the bed in each other's arms, Atsumu couldn't help but stroke Kiyoomi's fluffy, wavy hair while humming a tune.

"I'm sorry for waking you and giving you a Sunday morning workout. Do you want me to prepare you a warm bath?"

"A warm bath sounds really good. Will you join me, Tsumu?"

"Of course. Let me prepare everything for you. Stay right here."

Atsumu rolled off the bed and moved towards the bathroom. The sound of the running water from the faucet filled the room, causing Kiyoomi's eyes to close slowly.

As his eyes closed shut, he heard Atsumu calling his name. His eyes immediately flew open, staring at Atsumu's soft, smiling face. Atsumu leaned forward, scooping up Kiyoomi in his arms, and carrying him to the bathroom.

Atsumu sat Kiyoomi onto a stool and proceeded to wash him. Afterwards he placed Kiyoomi into the warm bath, and then began to wash himself. Kiyoomi looked at Atsumu in silence, admiring every inch of Atsumu's body.

"Tsumu," said Kiyoomi. "Thank you for washing me and preparing this warm bath for me. I truly appreciate it."

"I'm glad that I can help you," replied Atsumu, washing off the soap from his body.

Kiyoomi closed his eyes and sighed to himself as the warmth of the water relaxed his muscles. As he relaxed and savored the warmth, he felt the water move and splashing sounds could be heard as the water spilled out the tub.

Atsumu positioned himself properly in the tub, before tugging Kiyoomi towards him, allowing him to lean on his chest.

"What's the plan for today, Omi? What do you want to do today?" Atsumu asked.

"I have no plans for today, but I do want to go to the movies later."

"What movie do you want to watch? Wait. Don't tell me… it's the new Minions movie?"

"No. I was thinking about the One Piece Film: Red movie. Shoyo said that it came out recently. So, I really want to go see it." Kiyoomi stated as he played with the foamy bubbles in the bath.

"Well, alright. We will go to the movies. Let's have a lovely, relaxing morning and then head out for a movie date in the evening. What do you say, Omi?"

"That sounds great. Can we stop by the bookstore on the way there, Tsumu?"

"Sure. I don't mind," hummed Atsumu, kissing Kiyoomi's temple. "Do you want to stay in the bath for another 5 minutes?"

"Yes, please. I would love that," muttered Kiyoomi, making himself even more comfortable between Atsumu's legs. "Also, I would love a nice cup of coffee after our bath."

"Oh? Just coffee? Any requests for breakfast and lunch?" Atsumu asked, running his hand through his wet hair, brushing it back.

"Well there's nothing I would like to request for breakfast but can you make Osamu's famous seaweed sushi rolls for lunch?"

"Well, to tell you the truth… I don't really know the recipe, but I can make you my famous seaweed sushi rolls and special dipping sauce. If that's okay with you, Omi."

"Of course, I'm okay with it. I'll be honored to try your food. I love you, Atsumu." Kiyoomi smiled. "Thank you, Tsumu."

"Awww! That statement brings tears to my eyes, Omi. It makes me so happy. Omi, I love you 3,000," chuckled Atsumu, hugging Kiyoomi tightly.

"Pfft! Really, Atsumu? Marvel? Seriously?" Kiyoomi snorted. "You are such a nerd, Atsumu."

"Hahahaha! Yes. Seriously. But, Omi, I'm your nerd. I'm proud of that. And you can't tell me that you don't love it," teased Atsumu. "Omi-omi… Omi. I love you 3,000. Now. Forever. And always, Omi."

Kiyoomi laughed at Atsumu's words, before lightly kissing him on the cheek. "Yes, yes… you're my nerd. I love you 3,000 as well Tsumu. Now and forever."