KitKat's manga / #Reverse time(1)

Chap 26 Selected as One of the hero candidates step back from fear the other candidate with An idiot, valued mercy instead of killing Demons final battle they die cast a time reversal spell trans migrated 20 years back Nobody believes the prophecy the Demons will resurrect makes plans to increase his power helps the people around him get stronger Approaches swordsmanship family to enter their dungeon in exchange for training method