Sudo Maasa・Kumai Yurina FC Event “KuMaaz Nashi de wa Ikite Yukenai” (須藤茉麻・熊井友理奈FCイベント”くまぁずなしでは生きてゆけない”; Sudo Maasa・Kumai Yurina FC Event “I Can’t Live Without Kumaazu”) is Sudo Maasa and Kumai Yurina’s joint 2017 fanclub event. Two events took place at Shinjuku ReNY on March 3, 2017.