playing 1/2 live, very deep.
angry asian guy who slowrolled me earlier raises to 20, i call in pos with 96c, everyone else folds.
first time he's raised in 2 hours. flop 5d7d8s. he bets 80, i make it 180, he insta calls. turn Kc,.
I bet 400, he tanks for about a minute and grudgingly calls. river Qc. i bet 1000, he thinks for a few seconds and shoves for like 1000 more, i call. he stands up, throws KK on the table, and says "eat it".
what's my move?