A bit cute and slightly warming to the heart, especially Kase saying Yamada's first name, but a rather sudden development. Still a much loved story and so very sweet, I just wish we could see more from Yamada. Passiveness in a relationship is fine, but... even if she just verbally confirmed to Kase to continue would have helped I think. 
Maybe it is just me, but in all a great lovey story. 
last edited at Apr  1, 2017  1:38AM