Wow, the level of bad story writing/ naration is abysmal.. I've given this a little more go since 2 chapter ago but it went just straight train wreck..
I can't see it as anything but shonen-power-masturbation story of the author itself.
Not a single one of the character have any development nor solid drive/reason to do anything they're doing but plot convenience.
Straight to the not-worth-reading-author list it is..