This Quirk allows the user to slide over any surface, but to do that the user needs to touch it in at least three places. It has been described to work as a repelling force. The sliding gives the user great speed, allowing the user to travel as fast as a bike. This Quirk can be used to slide up the side of a building. The Quirk can also be used to go backwards and side to side and to rotate.
Koichi has stated that this Quirk can make him move far faster than a bike, but doing so is dangerous, as he has no brakes, and his power does not prevent him from taking damage from his Quirk. However, after receiving advice from Tensei Iida, Koichi learns to brake by accelerating in the opposite direction. His top speed is not known.
It is also capable of limited flight which Koichi's strict mother beat out of him at a young age until upon rescuing Makoto Tsukauchi did he remember.
- Kowtow Evasion (土下座で回避 Dogeza de Kaihi?): While bowing, Koichi slides backwards. It is first used to avoid Soga Kugizaki's kick.
- ↑ 1.0 1.1 Vigilante - My Hero Academia: Illegals Manga: Chapter 1, Pages 9-12
- ↑ Vigilante - My Hero Academia: Illegals Manga: Chapter 2, Pages 32-33
- ↑ 3.0 3.1 Vigilante - My Hero Academia: Illegals Manga: Chapter 7, Pages 13-15