The one who Hisa had dubbed the "Star of the camp" is Yumeno Maho.
Saki is awed as Maho shows off her ability to copy the play style of all of the players of the Kiyosumi mahjong club.
Ugh, now we gotta deal with Mahocchi.
والآن علينا التعامُل مع ماهوتشي
Ugh, jetzt müssen wir uns 
mit Mahocchi auseinandersetzen.
Ahora tenemos que lidiar con Mahocchi.
Ahora tenemos que lidiar con Mahocchi.
Ah, ora dovremo vedercela con Mahocchi.
Ah, desta vez é a Mahocchi.