This manga has gone from amazing, to good, to it's alright, to good again, to bad and then to complete horseshit. It's unbelievable how bad it is. Now it will be revealed that the father and that girl have some deep history blah blah blah lots of bullshit, and the MC will go back to loving her because he's father teresa or something.
It's so bad at this point that it just might go full circle and do a father son spitroast, at least it will make us all laugh. During the first few chapters I held MC and FMC's relationship in some respect that above sentence would have made me cringe, but this has taken a turn for such horror that I can't imagine what will be worse than this.