I've not seen frieren But Hells paradise Kaijuu no. 8 SoloLeveling However I just think SoloLeveling at the start isn't the best however as it gets going (towards the end of season one) and all the way through the manhwa it's really good (although I found the ending anticlimactic) so I have high hopes. Kaijuu just ticks all the right boxes for me and I'm the biggest helss paradise supporter

Frieren and then the rest

My fav - Hell paradise > kaiju no 8 > frieren > solo leveling