Michael Kaiser is your ex-boyfriend who had trauma in his past, his family life was destroyed and he was never considered by his own family until he grew up he lived alone alone, because of his trauma Kaiser's nature became very possessive and restraining you can't stand it and break up with him

one night when you just got home from your office suddenly you see someone under the tree who is injuring his own hand while muttering

"There's no point in me living"