Ep. 13: Los deliciosos monjes feudales

Toutetsu, the last member of the Four Perils, is eating virtuous monks to increase his demon power, even though he possesses the orange Rainbow Pearl. Taking heed of this, Kohaku sends Hisui, Towa and Setsuna to protect his brother-in-law Miroku, who is participating in a 1000-day training course to increase his spiritual powers tremendously, while Moroha is assigned by Jyuubei to protect another monk. Hisui is dissatisfied at first with meeting his father, as he does not approve his behavior. While meeting Miroku, they also meet Hisui's older sister Gyokuto, who is paying a visit to her father. Toutetsu appears to attack Miroku and attempts to eat him. While protecting his father, Hisui is afflicted by some poison they used on Toutetsu and the sisters keep fighting the enemy while Miroku tends to him. Knowing that they are in as disadvantage, Setsuna asks Miroku to undo the seal he put on her to restrain her demonic blood, which unlocks her true powers and she forces Toutetsu to retreat, with Miroku restoring the seal afterwards and Hisui starts seeing his father in a better light. After the battle, Hisui, Towa and Setsuna bid farewell to Miroku, who now must clean all the mess caused by the battle and Hisui informs his mother Sango that Miroku is safe and continuing his training, while Moroha is disappointed that once again she could not get any bounty. (Source: Wikipedia)

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