At the Okinawa training camp, Yukimura and Himuro shared a kiss of the highest theoretical value on a bridge of the greatest mood value under the beautiful, painterly rays of the morning sun. But the amount of saliva they collected was insufficient and so retesting is required. They head to the biological sciences' Regulation of Biological Systems Department to meet with a specialist in saliva testing. There, they find an alluring woman dressed like a traditional courtesan wearing a lab coat, Suiu, and her sweetheart, Chris. When Yukimura asks Suiu and Chris to help with their experiment to "give proof of love," Chris and Suiu flaunt their overwhelming aura of love.
Yukimura-kun, say something 
that will make me feel happy.
.يوكيمورا-كن، قل شيئا يجعلني أشعر بسعادة
Yukimura, sag etwas,
das mich freuen würde.
Yukimura, di algo que me haga feliz.
Yukimura, di algo que me haga feliz.
Yukimura,
Yukimura-kun. Di' qualcosa che mi renda felice.
Yukimura-kun... Diga algo
que me deixaria feliz.
Юкимура, скажи мне что-то такое,
что меня порадует.