Review Detail of Nan2009 in Overpowered Soul Transmigrate In Apocalypse

This story got lot of potential, I had fun reading it....But I am greatly sadden by the horrendous grammar(especially improper commas), I had to shut down by brain to read it. If Author-san can fix/improve the grammar, readers might enjoy your novel more. P.S: You could edit the earlier chapters for move viewers.