Yuu and the others help Ahegao Double Peace-sensei at a doujinshi exhibition. There they encounter the Kanzaki sisters who run a major circle. After getting caught up in the sore relationship between them and Ahegao Double Peace-sensei, Yuu gets roped into a doujinshi competition!
they go to the culture festival at the little 
sister's school and flirt with each other.
besuchen sie das Kulturfest der kleinen Schwester
und flirten dort miteinander.
van a un festival cultural
de la hermanita y flirtean.
van a un festival cultural
de la hermanita y flirtean.
et fricotent à la fête de la culture
du collège de la sœur.
vanno insieme al festival culturale della sorellina
e passano tutto il tempo a flirtare.
eles vão para o festival cultural da
escola da irmã e ficam grudadinhos...
и однажды решили вместе посетить
культурный фестиваль в школе сестры...