One day, a gifted graduate student in Saitama University's science department, Himuro Ayame, confesses her feelings to Yukimura Shinya. However, as neither of them have any experience with romance, they are worried as to whether it truly is love or not. They decide to discover "the standard conditions of love" so that they can judge each other's feelings by them. Even as their underclassman in the lab, Kanade, throws up her hands in exasperation, Yukimura and Himuro attempt to quantitatively measure "thrilling palpitations of love" by taking their heart rates while performing actions such as "kabedon," "chin-lift," and "sleeve-roll," but...
We should. After doing the 
"wall slam" we should...
...أجل. بعد أن ننتهي من "ضربة الجدار" يجدر بنا
Das sollten wir. Nach dem
An-die-Wand-Klatschen sollten wir …
Sí. Después de acorralar
contra la pared…
Sí. Después de acorralar
contra la pared…
Après le plaquage au mur, il y a…
Direi di sì. Dopo il kabedon dovremmo...
Com certeza. Depois da
"prensada na parede", devemos...
Разумеется. После «прижатия к стене» 
следует сделать...