Sakuya is seen in the presence of Thouzer the Holy Emperor, but she chooses not to work under him anymore. Sakuya, accused of betraying Raoh, is sent to prison under suspicion, though she claims she serves Raoh out of love. As Raoh's army begin their raid toward Thouzer's castle, Raoh encounters Hucker and Lirong but easily kills them. Raoh later holds a meeting with Thouzer, who agrees to back down and let Raoh take the title of the "holy emperor" if he chooses to do so. It is revealed that Sakuya plans to take down the fortress on her own.
Sakuya, détenue à Cassandra pour trahison, suscite la curiosité de Reina, qui se rend à sa rencontre. "Ouvre-le lorsque la paix avec l'Empereur Saint sera établie", déclare Sakuya en remettant un sac à Reina avant de se taire. Pendant ce temps, l'armée du Hokuto commence son invasion des terres de l'Empereur Saint. Lorsque la paix est finalement conclue avec l'Empereur Saint, Souga vérifie le contenu du sac confié par Reina...
Si scopre che Sakuya è sorella di Gaìan e essa stessa maestra della tecnica di Monte Nero. La donna viene rinchiusa a Cassandra per aver incontrato Souther, non volendo rivelare cosa si sono detti. Raoul muove guerra al Sacro Imperatore, ma poi i due si accordano: ciò è un diversivo di Yuda, che attacca la capitale indifesa. Soga lo capisce grazie ad un biglietto che Reina gli ha dato da parte di Sakuya, che è già stata avvertita da Toki sull'invulnerabilità di Souther alla Divina Arte di Hokuto.
謀反の罪でカサンドラに収容されたサクヤ。真意がつかめないレイナはサクヤの面会に向かう。「聖帝との和議が成り立った時にお開けください」と、サクヤはレイナに袋を渡し、口を閉ざす。いよいよ聖帝の領土に侵攻を開始する拳王軍。そして聖帝との和議が成り立った時、ソウガはレイナから預かった袋の中を確かめるが…。
Sakuya is seen in the presence of Thouzer the Holy Emperor, but she chooses not to work under him anymore. Sakuya, accused of betraying Raoh, is sent to prison under suspicion, though she claims she serves Raoh out of love. As Raoh's army begin their raid toward Thouzer's castle, Raoh encounters Hucker and Lirong but easily kills them. Raoh later holds a meeting with Thouzer, who agrees to back down and let Raoh take the title of the "holy emperor" if he chooses to do so. It is revealed that Sakuya plans to take down the fortress on her own.