1Super Space Sheriff Gavan Infinity: Jo-Chaku Course
Use the Gavarion Trigger to Jo-Chaku! You too can master "Jo-Chaku"! Be sure to check out Gavan Infinity's battle too! The Jo-Chaku Course takes place after Ep. 2: Twin Blades, as the Archives Division recall deploying Cosmo Gavarion GC-R, which was first used on-screen in that episode.