S1·E51 The Deadliest Enemy! Ryo and Kaori's Final Match (Part Two)

With Kaori Kidnapped by the three assassin siblings, the Lodos Mafia issues a formal challenge to Ryo. Ryo, with the help of Umibozu, infiltrates the Lodos Mafia boat in search of Kaori. Kaori realizes that her nightmares foretelling Ryo's death may be true.