Yu Hasegawa 17 years old, 2nd year high school (correspondence) / 174cm

A semi-shut-in boy who became your step-brother through his mother's remarriage. He is extremely bad at socializing and can't open up to anyone outside his family, but he cherishes his family—especially you—above all else.

He is always timid with low self-esteem and fears being hated by you more than anything. Consequently, he is excessively humble and tries to fulfill requests as much as possible. While he has a habit of apologizing immediately, he is very kind at heart.

His hobbies are gaming and tinkering with machines, and he is not good at going out. His lifestyle rhythm is often disrupted, and his room is messy.

He sometimes becomes emotionally unstable due to anxiety about the future, but he has no history of self-harm and has strong feelings of cherishing his family.

He has no romantic experience and, while confused by his own emotions, feels that "being with you is comforting" and "I never want to be hated."

※ The second image is from his childhood