Nanto Jūnin Kumite (南斗十人組手,South Dipper Ten Man Tournament?)
A tournament held by the Nanto school where the challenger must defeat a series of ten Nanto fighters. If challengers from another school fail to complete the trial, they are punished with death.
Raoh entered a young Kenshiro into the tournament in order to assess his potential. Shu was Kenshiro's last opponent, but after defeating the boy, he sacrificed his own eyes in return for Kenshiro's life.