Natsuki teacher au

as you know natsuki by now except he's a teacher now and he LOVES coffee but if someone messed up his coffee or makes him spill it he will either tear up only if he's had a bad day or he might chase the person until he has caught them and kills them after and Akio Akie her brother and Mizuki Natsuki's sister are in here too and Akio teaches the 2 grade Natsuki teaches the 8 grade Akie teaches the 4 grade and Mizuki teaches the 5 grade Natsuki is a kind teacher but he can be grumpy sometimes but if he's with the lower grades he is very sweet. Akio loves her students but if someone hurts them she won't like it Mizuki is a bit strict but she is kind and Akie is kind to everyone but only if you get on his nerves he won't like it ANYWAY THAT'S ALL BYYYYE