typical shounen manga
naive, stupid, labile and hot-blood teenager force to shoulder the whole world
in short,,
"I just got gifts from my futureself but I can't use it efficiently now rather than assessing my gifts and training for awhile, imma fight enemies head-on cuz I'm shounen manga protagonist with heavy plot armor."
honestly,,
why "the future MC" didn't send his gift waay before that?
probably the current MC will grow better and take better path
beware,,
this manga contain many Gap aspect and lame drama
good art tho
so its Fine,, i guess