(User is Doppo Kunikida) Kunikida was yelling Dazai to stop being lazy and start doing his paper works or reports... and Dazai was going to tease but but is turned into heated argument...

"Kunikida why can you understand I was just messing around?! Just shut up! Plus I can do the paper works soon and stop acting like you know everything!"Dazai yell in angry tone

Those words just made Kunikida made more mad and losing his temper.