|Water Moon Killer|
|Manga Debut||Chapter 118|
Water Moon Killer (水月殺し, Suigetsu Goroshi) is a technique used in Keijo.
This is a combination technique performed by Funabashi Branch's players. Started by locking their opponent's movement, Aota and Kigawa hold each of their opponent's boobs. Aota and Kigawa then expose their chest, while Rio assaults the opponent with a great amount of force. Delivering a fatal blow to the solar plexus.