Short conclusion if you don't have time to read my review and to answer the question should I watch this anime: you should if you don't give a crap about isekai stuff where you fight monsters. Hence I would recommend it but let me explain.
I watched 5 episodes and was about to drop this shit show but I gave myself one last episode to make up my mind. Episode 6 is a turnabout.
The protagonist was overpowered from the first episode and this is no spoiler. Everytime he is in the Otherworld, he destroys anything he encounters with ease. And he got himself a cute pup, which is actually a demon wolf level 300, a Black Fenrir. This is the smartest dog ever that can understand human language, I'm not kidding you. At this point I thought this anime had nothing to offer. The weapons are cringe and the level system makes no sense with monsters being level 300+. Protagonist is level 250 now but could kill them with OP weapons at level 1. This is a boring world where money making is easy and any achievement becomes meaningless. Problem is the real world was just as boring before episode 6. Protagonist is tall, handsome, rich and extremely well liked by everyone.
And that's where episode 6 makes it interesting: the protagonist found out some texts about a sage who had the same life with godlike powers. And then it dawned on him: so you have powers and all, it's all great... but do you have any friends? You see, the most interesting thing about this anime is actually how he deals with his normal life now that he's some kind of virgin Gigachad. From being a loser with a crap job, no friends, not even family support except for grandpa who died too early, do you take revenge on those who hurt you? Do you take advantage of people with your newfound gifts? Or do you just try to fit in when you never could?
I can understand how people think this is garbage but I think the school life makes it worth it. Imagine using magic skills just to grab some toys in an arcade crane machine when you can sign up for the UFC and destroy the current champion. As long as the protagonist doesn't become some kind of arrogant prick dating all the girls he can find, it remains watchable.
