It will be crazy if HISAko battle with the girls of Saki
Thirteen Orphans (Japanese: kokushi musō – 国士無双 "a peerless distinguished figure")
Along with seven pairs, this is the only hand that contradicts the requirement for a hand to have four sets and a pair. In a thirteen orphans hand, the player has one of each dragon tiles, one of each wind tiles, a 1 and a 9 (terminal) from each suit, plus any tile that matches anything else in the hand.