Synopsis
Mimori Touka has spent high school as a background extra ―― the type of person nobody remembers. Then during a class excursion, Touka gets pulled into another world along with everyone else. A goddess named Vysis is responsible. She explains that dragging in so many high-level heroes—mostly S-ranks and A-ranks—was supposed to be a rare occurrence. E-rank heroes typically don't grow as fast as those at the top tiers. But Touka? He's stuck at the absolute bottom. E-rank, same as the lowest of the low. His stats are pathetic next to his classmates'. And his ability is worse—a cursed skill…
