When Himuro finds out that her junior in the Ikeda lab, Kosuke, has spent over 220 thousand yen on his beloved Aika and holds her every night when he goes to sleep, she is shaken by the realization that the only present she's ever given Yukimura is a notebook, and that she's never held him while she slept. She worries that she can't objectively call what she feels "love." As Yukimura and Himuro endlessly debate "love" using numbers, Kanade proposes that the two of them go on a date, but...
Falling in love with a 2D character 
is creepy. I know that much.
الوقوع في حبّ شخصية ثنائية الأبعاد 
.شيءمفزع. أعلم ذلك
Sich in einen 2D-Charakter zu verlieben,
hat schon etwas Abstoßendes.
Enamorarse de un personaje
en 2D da asco. Lo sé.
Enamorarse de un personaje 2D
da asco. Lo sé.
mon amour pour Aika
met les gens mal à l’aise.
Innamorarsi di un personaggio
in 2D è inquietante. Lo so bene.
Eu sei que é esquisito se apaixonar
por um personagem 2D.
Ненормально любить двухмерного 
персонажа. Ясное дело.