- #1
The premise that MC is regressor makes no sense. Upon regressing his first thought is 'Is it regression?' (or something along these lines) when anyone's will be 'wtf is going on?'. Most of his 'knowledge' of the future makes no sense cuz there is no way to know something so precisely as if he witnessed everything himself which he could've not. Moreover he has knowledge of event that had happened after his demise. It seems like author made MC regressor to have power (mc's hatred and etc) to start and progress the plot but instead made a ton of holes in it. It would've been better to isekai him into novel he was reading.4 stars are just placeholder.