I Can't Stand Being Your Childhood Friend Vol. 2 (manga)

Aoi’s childhood friend, Ryota, finally revealed his long-held feelings, and after many twists and turns, the two of them are now a couple! Dating your roommate sure has its perks when it comes to starting a new relationship, but as job hunting season looms, Ryota - whose world has always revolved around Aoi - struggling to choose the right path. And as if that wasn’t bad enough, Aoi’s sister catches the two of them kissing!