Ari-ari
Ari-ari 「アリ アリ」 is generally the most commonly accepted ruleset pertaining to Japanese mahjong. The two instances of "ari" (or "on") applies to the rules of kuitan and atozuke.
Ari-ari 「アリ アリ」 is generally the most commonly accepted ruleset pertaining to Japanese mahjong. The two instances of "ari" (or "on") applies to the rules of kuitan and atozuke.