White Touko wakes up one day to find herself falling down a Buneary hole and ending up in a place called "Wonderland". The people there are insane. Somewhat. If you don't count a human caterpillar and a human cat to be "people". White needs to find her way back home and the only way to do this is to collect cards. With the help of Touya the hatter, will she be able to come home?