This is teetering on the edge of suspension right off the bat. The dude has some muscle, but no brains at all: nil self-control and zero maturity. Aki's eating disorder is very bogus, the abusive persona is way over the top. Yoshino's motivations for betraying her master are not revealed yet, but she's not endearing. Probably scheming.

The setup and characters are terrible, but I'm loth to drop this for some reason. Maybe curious to see how things turn out for this crew of idiots.