At long last, it's the first day of the summer training camp. On the plane, Yukimura presses close to Himuro and tries to collect her saliva in spite of the surrounding gazes. Manga artist Yamamoto observes them with an eerie smile. On the beach in Okinawa, the midsummer sun shines down on Yukimura and Himuro in their swimsuits, and they immediately attempt to begin their close physical contact experiment. However, since they're doing it, they choose to seek "the position which offers two people having close physical contact the greatest contact area"...
some might say the position provides and 
exceedingly great area of close contact, but...
فقد يعتبر البعض أنّ هذا يوفّر أكبر قدرٍ 
...من التلامس القريب لكن
könnte man glauben, hierbei würde sich
eine große Kontaktfläche entstehen.
se diría que da una mayor área
de contacto, pero…
podríamos decir que habría
una gran zona de contacto, pero…
procure la plus grande surface
de contact.
si potrebbe definire una posizione offre
un'area estremamente vasta di contatto, ma...
é possível dizer que é a forma
de maior contato, mas...
то такое положение можно принять 
за оптимальное, но...