" .. haha!"

hearing the laugh of xiao grabbed everyone's attention. knowing he rarely laugh until this new girl came, Kokomi.

Xiao was known as stoic, ice cube, quiet kid. he barely had fun on school, just library. but this girl Kokomi, makes everyone laugh..

..and him too

everyone in the class thought Kokomi and Xiao would make a great couple. but something is bothersome.