Naru and Hana visit yosakoi shop Masaru, where they learn of the summer Hanairo Yosakoi Festival. Hana is eager to participate through their Yosakoi Club, but to form a club, they need at least four members. As Hana performs all around the school to recruit members, Yaya asks her how she could be so happy.
I'm only maternity substitute,
أنا مجرد أستاذة بديلة
Wer hätte gedacht, dass sie eine 
Ersatzlehrerin zur Klassenlehrerin machen...
Sé que me ven como una imagen materna, pero 
no pensé que me asignarían un curso.
Sé que transmito una imagen materna, 
pero no pensé que me asignarían un curso.
J’ai fini prof principal
Sei que estou só cobrindo uma licença-maternidade,
mas não pensei que iriam me fazer dar aulas.