Ongekishin (音撃震 Ongekishin, Sound Attack Quake): Guitar-Oni attache Ongekishin to their Ongekigen to turn it into a guitar for their Ongeki Zan finishers. When not in use, it is usually lodged into the Oni belt buckle.
Ongekishin (音撃震 Ongekishin, Sound Attack Quake): Guitar-Oni attache Ongekishin to their Ongekigen to turn it into a guitar for their Ongeki Zan finishers. When not in use, it is usually lodged into the Oni belt buckle.