After being evicted from her family home, Nashiko Jippensha discovers that her father’s old mahjong club has fallen into disrepair. Determined to bring it back to life, she sets about renovating it with her two friends, Pai and Izumi. Between fiery games of mahjong and moments of relaxation over tea and sweet delicacies, the three young girls transform the club into a veritable refuge where they can blossom.