The Museum of Legends

As Toshinori, Shoya, and Ken entered the museum, they were greeted by the sight of grand halls filled with statues and paintings depicting legendary warriors from ages past. The trio's eyes were drawn to a section of the museum dedicated to the history of the Five Chosen Warriors, individuals with extraordinary powers who had played pivotal roles throughout history.

Toshinori: (whispering) This place is incredible. Look at all these legends.

Shoya: (in awe) It's like stepping into a realm of heroes.

Ken: (curious) But what's got my attention is those marks.

Their gaze was directed toward a series of paintings on the wall, each portraying one of the Five Chosen Warriors. The marks on the warriors' foreheads were strikingly similar to the ones they now bore.

Toshinori: (intrigued) Those marks... They're identical to ours.

Shoya: (pointing) And look, one of them has the same mark Banari has.

Ken: (thoughtful) So, this confirms that there have been others like us in the past.

Toshinori couldn't help but contemplate the possibility that the fifth warrior might be his younger brother, Yu, who had displayed signs of awakening powers. However, he wasn't entirely certain, as Yu had yet to fully awaken his mark.

Toshinori: (musing) I wonder if Yu could be the fifth warrior. He's shown signs of awakening, but we need to be sure.

Shoya: (nodding) Agreed. We can't make any assumptions just yet.

Ken: (determined) Let's find out as much as we can about these legends. Maybe there are clues about our marks here.

With renewed determination, the trio delved deeper into the museum, hoping to uncover the secrets of their marks and the identities of the Five Chosen Warriors who had come before them.

In another world, young Yu Midoriya was putting himself through rigorous training, mirroring his older brother Toshinori's determination. Yu shared many physical traits with Toshinori but had inherited his father's distinctive dark green hair, setting him apart.

Meanwhile, in their world, Izuku and Ochaco Midoriya couldn't help but worry about their two sons, each going through their respective journeys.

Izuku: (concerned) Ochaco, I can't help but wonder how Toshinori is doing. He's out there with Shoya and Ken, and we have no idea where they are.

Ochaco: (nodding) I know, Izuku. And with Yu pushing himself so hard, I can't help but worry about both of them. They're our children, after all.

The couple found solace in each other's presence, knowing that their sons were strong and capable but also understanding the challenges they faced in their pursuit of answers.

Akane Bakugo sat in her room, lost in thought as she pondered the words spoken by Kouko earlier. The idea of motherhood had always held a special place in her heart, and now, with the man she loved, it felt like a beautiful dream waiting to come true. Her thoughts wandered to Toshinori Midoriya, her partner and love.

With a gentle smile, she touched her own belly, imagining a future where she and Toshinori would have a child together, a child who would carry the traits of both of them. It was a dream she had held close, and now, with the prospect of starting a family with Toshinori, that dream seemed closer to reality than ever before.

Akane: (whispering to herself) "A baby who will resemble both of us... I wonder how they will look. Our love, our bond, carried forward in a new life. It's a beautiful thought."

Though she wasn't pregnant at the moment, the desire to bring a child into the world with Toshinori filled her with warmth and anticipation. She couldn't help but dream about the future, a future where they could watch their child grow and nurture a love that would last generations.

In another world, as Toshinori continued his journey alongside Shoya and Ken, he was suddenly hit by a strong sense of déjà vu. It was as though he had been in this place before, or perhaps he had experienced something similar in the past.

Toshinori paused for a moment, his green eyes scanning the surroundings. The architecture, the landscape, and even the atmosphere felt strangely familiar, yet he couldn't quite put his finger on it. It was as if he was reliving a memory from a distant past, a memory he couldn't fully grasp.

Shoya and Ken noticed Toshinori's sudden pause and exchanged curious glances. Toshinori shook his head, trying to clear the strange sensation.

Toshinori: (thoughts) "Déjà vu... Why does this place feel so familiar? Have I been here before, or is it something else?"

As the trio continued their journey, Toshinori couldn't help but wonder if this strange feeling held any significance in their quest to uncover the mysteries of their marks and the world they had entered.