Reika proposes that Suzuka should introduce a new heroine and add more fanservice scenes. However, since she doesn't know what makes a scene fanservice, she learns about panchira (panty shots) from Yuu and tries recreating one herself?!
You can figure out his preferences 
by studying his reactions.
Seine Reaktionen verraten seine Präferenzen.
Puedes ver las preferencias
de Chikai por sus reacciones.
Puedes ver las preferencias
de Chikai por sus reacciones.
Je devine ses goûts
en fonction de sa réaction.
Puoi capire cosa preferisce
guardando le sue reazioni.
Eu posso saber do que ele
gosta pelas suas reações.
Можно многое узнать о вкусах человека,
если следить за его реакциями.