Review Detail of Oogieboogie in Global Job Change: Starting With The Hidden Job, Lord Of The Death

I like the story. I find it fun and entertaining. I only found 2 issues with it so far. 1. sometimes the author contradics himself. one chapter he be like "I'm giving up on this skill and won't increase it since I'll get better ones in the future" and then the next chapter "I'll spend 4 skill points to upgrade this." without reason. 2. the MC is OP and I love it but I feel like with how OP he is (the amount of stats and skills he has) he shouldn't have as much trouble defeating his fellow students. He has a dragon summon that doubles his stats (cept agility) and gives it to the 2 dragon summons. his stats are already above 400 total (breaking the record by 200 already) and then he uses a skill that adds like 40% to half his stats then summons the dragons. that means that those dragon summons have around 1k total stats yet one hit from the dragon totally doesn't just wreck his opponent. the opponent should only have like 300 tops. yet with a 700 difference he doesn't get clobbered by 2 dragons after one hit.