Yukimura is working hard on his computer, as usual, when Himuro suddenly says, "I am in love with you. Her confession greatly shakes Yukimura. Unlike the last time, Himuro states her feelings matter-of-factly. Yukimura asks, "What theory did you use to determine that you love me?" Himuro replies by taking Yukimura out on a date and begins performing experiments they've done before such as measuring heart rates, using an emotion counter, collecting saliva, and the kiss experiment.
asking, "Could it be this?" 
or "Could it be that?"
"سؤال "أيمكن ان يكون هذا؟" أو "أيمكن أن يكون ذاك؟
„Könnte es so sein?“
oder „Könnte es das sein?“.
discutiendo por si algo es o no es,
discutiendo por si algo es o no es,
a chiederci "Sarà così?" o "Sarà cosà?".
discutindo se pode ser isso ou aquilo...
выдвигая разные теории и идеи.