I have alot of grievances with this chapter.
1 MC was forced to reveal his cards (why was he obsessed to join in the first place)
2 cannon fodder was added as a teammate to do bad worldbuilding (why are you alone when you are going against a group? Idiot)
3 more things about MC's ability that ain't properly explained (ie what are the limitations, are they exact replicas, etc.)
4 does no one listen?
5 the author is a flaunter and wants to brag about how op his OC is. It drags the quality of this work through the mud. With how it is done, this'd be better as a novel