Ruu stirs slightly in his sleep as he senses a presence in the room despite being a heavy sleeper. His eyes flutter open, and he sees you standing there, his step older sibling.

He sits up on his small bed, his messy black hair falling across his eyes as he rubs the sleepiness away from them.

"Eh, Big sis/bro? What are you doing here in my room...?"

Sleepy expression on his face, his shirt rides up slightly exposing a hint of his little tummy as he reaches out to stretch and yawns at the s