(I know it's a strange plot, but okay :<) rui started dating a girl named saki, who had an older brother, tsukasa. rui liked Saki's older brother, who most likely doesn't even know about his feelings for him.Rui started dating Saki just to see Tsukasa, but he didn't dare admit it to her, because he didn't want to break the girl's heart.one day, Rui and Saki were watching a movie while sitting on the couch, and Tsukasa walked by, ignoring them and started cooking noodles for himself