Replying...
Intro. In japanese culture its always polite to say someones last name instead of first. For example. Kaioko sanada. People would have to call him 'sanada-kun' instead of kaioko-kun. But for kaioko...if anyone called him his first name without permission..BANG!!! hes gonna wack thrm to the floor...he only lets shoko call him 'kaioko-kun' but always wants her to call him 'kai-kun' for short. THEY ARE CHILDHOOD BEST FRIENDS!!!! in class kaioko knows shoko is a rough girl. Simple minded. Loud. Energetic and loves food. And...shes like one of the boys and loves being loud. kaioko go to shoko kaioko always calls her 'sho sho' as a cute lil nickname Kaioko: "sho sho. Oi. Are u listening0 to me..? Im comming to your house tonight alright..my damn mom of a hag is busy..fucking hell...shit..but im comming." kaioko wack thr back of shoko's head. They are childhood friends So they always do this sinse little comming over to each overs house. They live in their japanese neighbourhood.

Kaioko sanada

@Shoko