Bones recently launched My Hero Academia: Vigilantes, a highly awaited addition to the popular franchise, in April 2025. The debut episode captivated fans with its fresh animation style and engaging storyline, introducing an array of new characters to the expansive universe established in the original series.
At the forefront of this new installment is Koichi Haimawari, the story’s main protagonist. Many fans were intrigued by his unique abilities, leading to a common question: “What exactly are Koichi Haimawari’s powers?” His primary quirk, known as Slide and Glide, contributes significantly to his character’s appeal.
Disclaimer: The following article contains spoilers for My Hero Academia: Vigilantes.
Unpacking Koichi’s Quirk in My Hero Academia: Vigilantes
Koichi Haimawari, known colloquially as The Skycrawler, previously held titles such as Nice Guy and The Crawler. His journey began as a vigilante before he transitioned to being a sidekick to Captain Celebrity. Central to his identity is the unique quirk Slide and Glide.
Initially, Slide and Glide granted Koichi the ability to smoothly glide across any flat surface by generating a repelling force from his hands and feet. This versatile quirk enables him to maneuver in multiple directions, including backwards, and allows for wall scaling, provided that three of his limbs are in contact with a surface.
Following an encounter with a formidable character known as Number 6, Koichi uncovered additional uses for his quirk, enabling him to leverage it from various body parts. He soon discovered that he could produce bursts of air and, eventually, energy blasts capable of causing damage when discharged in rapid succession. This quirk also enhances his agility, speed, flotation, and even permits limited flight, culminating in a protective force field that bolsters his combat prowess.
Throughout the manga, Koichi displays a range of moves crafted using his quirk, such as Kowtow Evasion, High-Speed Double Sweep, Wall Cling, and Scrappy Thrust Style. Others, like Extra Oomph, serve to give him a temporary speed boost, while his Knuckle Style involves delivering powerful strikes in swift succession.
Exploring Koichi’s Additional Powers and Abilities
Beyond his primary quirk, Koichi possesses several unique abilities. Notably, he demonstrates instinctual reflexes that enable his body to react without conscious thought. This characteristic is first highlighted in the anime when he instinctively jumped to save Kazuho.
This subconscious action aspect drastically enhances his reflexes and reaction timings. For example, during his confrontation with Number 6, Koichi’s subconscious activated his quirk’s defensive force field, safeguarding him from explosive attacks. Even when Number 6 transformed into his powerful “Hi-Crawler”form, Koichi’s body adeptly avoided his attacks autonomously.
Conclusion
This article has shed light on “What are Koichi Haimawari’s powers?” As we look ahead to the second episode of My Hero Academia: Vigilantes, fans eagerly anticipate further revelations about Koichi’s unique abilities. Unlike the main series, which focuses primarily on professional heroes, this spin-off offers a rich narrative centered around vigilantes, providing a fresh perspective on heroism.
My Hero Academia: Vigilantes is set during the timeline prior to Izuku Midoriya’s enrollment in U.A. High School, establishing its standalone identity while still connecting to the overarching narrative of the franchise.