Review Detail of slime_master in Reincarnated as the Son of Conglomerate

I am done what a pathetic loser mc he is dumb doesn’t even use his brain if you want to know how pathetic he is just read chapter 43 and 44 someone tried to hurt is sister and hurt his guild member and he goes to her and says I want to make you happy tell me what makes you happy. I can read dumb mc but not pathetic mc