“Why don’t you do as you please?” With that, she looks away. “Men like it if they can do what they please... right?” As soon as I step into the room, I find a girl in her underwear sleeping on my bed—her name is Hito. She’s my neighbor but I don’t know anything about her except that she’s beautiful. It seems she has a reason for not wanting to stay at home, and suddenly, my half-cohabitation life begins with this defenseless, self-destructive girl who appears to have given up on everything. When she takes a bath, she comes out in my borrowed hoodie without properly covering herself, and then she unexpectedly shows up at school to hand me a bento, causing rumors about my relationship with this mysterious, absent beautiful girl to spread in class, leaving me on edge. But she’s just too cute as she gradually opens her heart to me... A romantic comedy about cohabiting with a somewhat precarious downer-type beautiful girl starts now!