It might be a “NO” for some, MC degrade the girl calling her stupid and how low and easy she is and it is hard to determine whether it has NTR or not
He deem respect but does not respect other, angry at people killing innocent live but he did far much worst, kill everybody that try to kill him but when a girl try to do the same, he questioned whether he have to kill her. Rape a girl just because she tricked him. Angry at people bullying him and seek revenge, but when he bully others and they seek revenge, he goes ape-sh*t.
the things that irks me;
1. How slow the time moves, like really slow 1 year almost feels like forever.
2. MC is a retard in relationships, he f**ks everybody except his girlfriend. Its not a harem its an affair.
3. MC is only a senior programmer in his first life but suddenly he knows everything in his second. Just because he has future knowledge it does not justify it