this one has the same settings like solo leveling but instead of fighting with demons or whatever it is, it's between students(?) with powers.the mc is kinda annoying in the first few episodes but trust me, it's getting better https://www.mangago.me/read-manga/my_school_life_pretending_to_be_a_worthless_person/
you can try this one too https://www.mangago.me/read-manga/hero_killer_1/
Can someone please recommend me manhwa or manga like solo levelling?? Thank u in advance