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...
In this way, a science-type man and 
woman began their great experiment.
بهذه الطريقة، بدأ رجل وامرأة من طالبي
 .العلم تجربتهما العظيمة
Und so haben das Geek-Männchen und das
Geek-Weibchen ihr großes Experiment begonnen.
Así, un hombre y una mujer de ciencias
empezaron su gran experimento.
Así, un hombre y una mujer de ciencias
empezaron su gran experimento.
C’est ainsi que cette grande recherche
a commencé.
E così, due menti analitiche
hanno iniziato il loro grande esperimento.
Dessa forma, dois cientistas
começaram seu grande experimento.
Вот так мужчина-учёный и женщина-учёный 
начали свой эксперимент.