After going back to his room Arthur take off his clothes and put a towel around his waist and go to the bathroom to shower.
He opens the door and goes inside as he is thinking about his program. He is very excited about this. He is very close to succeeding in his new project.
He didn't notice that the light of the bathroom is already lit up. He takes off his towel and opens the second door of the bathroom.
As he goes inside his eyes meet with another pair of eyes. It's is silver in colour. They both look at each other eyes.
He suddenly noticed a sound as he follow the sound and saw sparkling water is coming out from beautiful red lips.
He didn't move his eyes from it. After 10 seconds he comes to himself. He then looks at the person.
She has beautiful silver hair like himself but her eyes are like her hair silver colour. She has a well maintain a slim body. She has a pair of beautiful round breasts with pink nipples.
She is so beautiful that, all the famous idol girls from his previous world will look pale to her.
Arthur blushed as he turned around and said "s...sorry, I didn't notice someone inside the bathroom."
The beautiful girl seems not Surprised. She smirks at his behaviour. She continued what she was doing as the sound of water falling echoed in the bathroom.
She replied him "it's okay. It's not like you haven't seen me naked before."
Hearing her Arthur was about to go out but the girl said "don't leave. Let's shower together"
Arthur rolls his eyes and Replied "don't just tease me all the time. Besides we have grown up."
Lucy finish what she was doing and stand up. She then turned to Arthur facing her and said "doesn't matter, you will always be my little brother." As she tries to rub his hair which looks funny as Arthur is 6.5 and she is only 5.8.
Arthur again looks at her breast which is now jiggling with her movement. She also noticed him looking at her breast.
She proudly strengthens her back and said "do you like what you see?"
Arthur avoids her questions as he knows she always acts like that with him. She likes to tease him the most. And everyone also knows this.
He asked her "why are you in my Toilet?"
Lucy Pull his hand into a hug and start to go inside the shower as she continued to ignore the fact that they are naked. She replied him "my shower isn't working. Besides I want to shower with you."
Arthur shook his hand and let her drag him. She does this at least once a month. By now everyone knows this. He was scared at first but next, he became confused as even after knowing why his family ignored this as if it's okay.
Inside the shower
Lucy use soap and wash his back. Lucky for Arthur that he has good control over his body. He stops himself from becoming hard. Even though she is his sister, she is still a very hot and beautiful girl.
After washing his back she said, "it's my turn." As she stood up and come in front of Arthur. As Arthur was still sitting her silver pubic hair come in front of his eyes. She has cut it in upside-down pyramid style.
Lucy touch her pubic hair and said "do you think I should keep it like this or trim it down?"
Arthur looked up and said "you damn girl, just sit and let me wash your back. Or else we will be late for dinner."
Lucy's face became pale as she remembered her mother smiling eyes with her hair floating in the air. She quickly sit down and let Arthur wash her back.
Seeing her face Arthur smirks. He knows how to make behave this sister of his. He start washing her back and said softly "you don't need to trim. It's beautiful the way it is now."
His answer brings a small smile to her face.
After that, they quickly shower and get out of the bathroom.
She changes into his room. She only wears a black panty and a red T-shirt. Arthur didn't comment as it was her house dress. She is an exhibitionist type.
Arthur wears a white T-shirt and black pants. He then goes downstairs with Lucy for the dinner.