The entire story was just one love confession away from becoming a boys love manga. Even the author joked about it numerous times. Also what was the point of Hiro being introduced? The story is so good but so short that it seems pointless to add such a chapter towards the end. Still I love Nagi-kun & Ata-Chan was annoying until the end it see. Poor boy needs to get over his sis complex.
Mainichi Kiss Shite Ii Desu Ka?