I don't understand the ending someone explain it
So suit guy was the underling of the bald gang boss.
Teach thought he burned bald gang boss to death, but actually suit guy shot him to become the new boss of the gang (something he was planning for a while now)
Suit guy had the perfect alibi, to blame teach for his boss’s death and then kill him to get rid of any evidence.
But Kai knew this, so after sleeping together and sharing a quite heartwarming moment, he gave teach sleeping pills to keep him from waking up, as he took his place (become the boss’s “killer” and then die)
Shota, the friend, gives Teach a little notepad where Kai wrote his rhymes and some notes. You can see that the last pages were dedicated to the teach.
When teach learned about Kai’s sacrifice, he said something along the lines of “we were supposed to build a school together” referring to the night when they slept together and had some pillow talk about building a school at the shelter and teaching the kids there.
On the very last panels, you can see teach playing the piano and some kids calling him teacher, so we can assume he actually built the school and that he’s constantly reminding Kai
So the suit guy is alive after all?
Yup
I also want that suit guy dead
This is actually cute but there is no plot in the story