After Sora bet the Race Piece of Imanity in their game with the Eastern Union, Chlammy Zell challenged Sora in an attempt to win the Race Piece. However, Sora, as he was challenged and thus had the right to choose the game, chose a game in which they would both bet everything they have in parts, tricked her into sharing his memories with her. After Sora won the game, he returned all memories to the respective owners. After Chlammy had seen Sora's memory's, she decided to go along with him and his plan.