Gin-san's invited to a Joi Rebels reunion, where he finds Katsura and Sakomoto, fellow survivors of the Joi War era, reminiscing about the past. Sick of seeing them in OPs and EDs all the time, Gin-san tries to leave immediately, but he's shocked by the revelation that the organizer of the reunion wasn't Katsura or Sakomoto, but rather the phantom fifth man, Kurokono Tasuke.
There is but one reason I called 
all us former comrades here.
هناك سبب واحد فقط دفعني
إلى استدعاء رفيقيّ السابقين إلى هنا
Llamé a mis excamaradas por 
una razón en particular.
Chamei todos os velhos
 colegas por um motivo.