Rentaro encounters the smartest student in school, Eiai Nano, and it turns out she's a soulmate, too! However, her extreme rationality leads him to question whether they really are meant for each other.
I love you, too, Eiai-san! 
It would be my pleasure to go out with you!
أحبّكِ أيضاً يا إياي-سان! سيكون
!من دواعي سروري الخروج معكِ
Ich bin auch in dich verliebt.
¡Tú también me gustas, Eiai!
¡Me encantaría salir contigo!
¡Yo también te quiero, Eiai!
Moi aussi, je t’aime, Eiai.
Anche tu mi piaci!
Eu também amo você, Eiai-san!
Seria um prazer namorar com você!
Я тоже тебя люблю, Эйай!