Yamada Shinobu is the younger cousin of the voice hero, PresentMic. After years of being away working as a sidekick to a lesser known hero in Okinawa, she is forced to return to Musutafu City when her mentor suddenly retires. Will she be able to overcome the scars left on her from her past? Will a certain underground hero be just who she needs to handle all of this? Sequel: Strength Like Silence coming eventually. (Most likely after the new year)

This is the rewritten version of the first Insomnia. Plot is similar, but has major changes, and hopefully better. -•- [Y/N] [L/N], sleep-deprived and immune to quirks, is not a hero. In fact, they have a close relationship with villains. Shota Aizawa, sleep-deprived and erases quirks, works as an underground hero and teacher. -•- Spoilers until season 3, episode 14 (episode 52 overall) / chapter 100. No spoilers on season 4 and beyond.