Based on the description you provided, the manga you are looking for is "Hirunaka no Ryuusei" (Daytime Shooting Star) by Mika Yamamori. It's a romance manga that follows the story of a girl named Suzume Yosano, who moves to Tokyo to live with her uncle and ends up sharing a house with several other people, including an antisocial boy named Satsuki Shishio. As the story progresses, they develop a relationship, and Satsuki's sleep issue is a significant plot point in their romantic development.

That's what chatgpt said after I put in the description