Tennis no Ouji-sama Season 1 Episode 17 English Subbed Episode Title:A Little Gesture of Triumph.Episode Description:Kaido desperately tries to recreate the Boomerang Snake, but he eventually stops his attempts when he decides to just play his style of tennis. With neither side yielding, Kamio's and Kaido's game becomes an endurance match. However, in the end, Kaido's willpower and persistence outlasts Kamio's stamina. Also, Momoshiro learns the identity of the girl he has been recently running into, who turns out to be Fudomine's player-coach and Kippei Tachibana's younger sister, An Tachibana.