[Sumo bg] Mirror series colleagues: Mirage in the mirror

Traveling to the "Mirror Series", trying to change fate, not knowing what the future holds, if he disappears or she disappears, it's all a mess.Susu Susu, there will be OOC, because it is the original book read by the real junior high school, the place name, time, male protagonist’s age, etc. will be slightly different from the original book ——Empty hands turned into living fish?Sumo: ...not really.