Niigaki-san wo Ouen Suru Kai Dai Nikai Kaigou ~Ikuta no Tanjoubi dakedo, Yappari Kyou mo Niigaki-san wo Ouen Suru Kai~ (2013)
The second annual Niigaki-san wo Ouen Suru Kai event hosted by Ikuta Erina, with guests Iikubo Haruna and Oda Sakura. It was held at Laforet Museum Roppongi.