Raido spent middle-school isolated due to his unintentionally unfriendly appearance, and hopes that high school will be different. He decides the first step to being more social will be to get to know Aharen Reina, the girl who sits next to him. She seems distant at first, then a little too close, and before long Raido comes to understand that Aharen has more than a little trouble at gauging the distance between herself and others--in more ways than one.
And so... I need to practice 
with you, little sis.
.وأيضًا... أحتاج للتّدرّب على ذلك معك يا أختي
Also, liebes Schwesterlein,
hilf mir doch mal beim Üben.
Y por eso
tengo que practicar contigo, hermanita.
Y por eso,
tengo que practicar contigo, hermanita.
Tu vois le topo.
Quindi, per questo...
Por isso... Ajude-me
a praticar isso com você, irmã.
И поэтому,