Laala decides to infiltrate BoyPara to see what it is like. At BoyPara, the girls watch a performance by the top boy group With. Yui becomes jealous of her brother Shougo and tries to ruin his performance, but ends up being saved by Shougo. After With's concert, Meganii explains that he is in charge of both BoyPara and GirlPara. Meganii asks some advice to Yui and Laala and Yui's Idol Watch maxes out. She does a performance that even With in BoyPara watch. Shougo gets annoyed that Yui interrupted his show and drew some of the spotlight, but the other members of With do like her show.