The opening is lit and the singer is a V-tuber. The story is simple with a cheat system and "levels" from A to F, just like most of martial arts / cultivation series.
As of Ep.4 this show feels more like a parody of wuxia / xianxia genre where the MC is first and foremost a troll rather than a "cultivator". Kind of like Konosuba for the Isekai genre, you have to have read or watched other wuxia/ xianxia / xuanhuan series to get all the overused tropes.
A random guy says Nice to meet you? - How happy can you be to see me~
An old man trying to find a disciple and teach his swordstyle? - No thanks~
Getting a skill worth 900kg strength? - Already got a flying sword at first try~
A cheat gatcha system? - pulls stinky tofu 24/7 etc. etc.
It may have a weird pacing and the humor can be dry, but still I find it enjoyable.