Can't wait until season 2 and the inevitable yakuman spam!
Chinitsu...
TN: Single suit handToi toi
TN: All triplets/quadsSan an kou
TN: Three concealed triplets/quadsSan kan tsu
TN: Three quadsDora 1
TN: One red 5 doraRinshan Kaihou
TN: Winning after drawing a supplemental tile after declaring a quad