After reading the spoilers this is just satisfying asf*ck! This is the first revenge manga I've read that really doesn't hold back on karma
Is it bad? , yes
Do they deserve it? , No
Was it satisfying, Fuck yes
And another plus points to this manga is the mc actually have the balls, usual mc typically gets scared or paranoid once their ex comback to them, or even go to depression, im glad this one isn't the mc actually handled it really well