so we all in agreement that ah-in should let his ex die?

Big YESSS!!

Yeaaahhh
A PAINFUL death to be specific (=・ω・=)

Yes.

I don't like mr."author-by-day-killer-by-night" either but I'll take what I can get. That ex is just so mf disgusting and the way he called ah-in's friend just to get all possessive..like ugh he's so annoying and I'm ready for him to just kick the bucket.