Even without knowing the rules, Watanuki is dragged by Yūko and friends to play some mahjong at Doumeki's place, unaware of their true purpose.
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.