Yukimura and the others will be giving presentations at the summer study sessions. There's less than a month left until the training camp, but Kosuke still hasn't picked a research theme. Professor Ikeda suggests research into "an algorithm that could instantly find the True End in any dating game." On the other hand, Yukimura and Himuro are focused on the hormone which is released when a person is touched by someone they love - oxytocin. By investigating the amount present in a person's saliva, they think they might be able to determine if the person loves the one who touched them, and they decide to immediately put it to the test with some close contact...
"Science-types Fell in Love, So They Tried 
Attending a Training Camp in Okinawa."
،طالبو العلم وقعوا في الحبّ" 
."لذلك حاولوا حضور مخيّم تدريبيّ
„Die Wissenschaft verfiel der Liebe,
folglich besuchten sie ein Trainingscamp in Okinawa“.
"Los de ciencias se enamoraron,
así que fueron a Okinawa".
"Los de ciencias se enamoraron,
así que fueron a Okinawa".
"Delle menti analitiche si sono innamorate,
quindi hanno provato a partecipare al ritiro a Okinawa".
"Cientistas se apaixonaram, então foram
a uma viagem de treinamento em Okinawa."
Влюблённые учёные и поездка 
в учебный лагерь на Окинаве».