Umino Nagi was swapped with another child at birth. He’s going to meet his real parents today, but on his way to school, he meets a girl who is threatening to die to get out of her engagement.
I thought you didn't have 
a boyfriend, Erika-tan!
!ظننت أنك لا تملكين صديقا حميما يا إيريكا-تان
Hast du nicht gesagt,
dass du noch single bist, Erikalein?
Credevo non avessi un ragazzo, Erikuccia!
Achava que você não tivesse
um namorado, Erika-tan!
С каких это пор у тебя
 есть парень, а, Эрика?