This anime sucks. Its not a gooisaka ,it's just a psycho path reborn in another world. Main character have many chances to save many elves and people but he didn't,He just enjoy his harem. Anime story line is soo boaring. I don't give any spoilers but who wants to watch it I warned you it's not a good persons story. So make decisions. Here are many adults scene so watch it clear fully. Its not a anime for beginners. Main character sucks. Too much harem. Anime is worst animation is good. Main character only thinks himself not others. Its the main reason why he is so hated. He only thinks himself and his harem. Totally sucks..