Shy college student and otaku Miyako lives at home. One spring day, her little sister, Hinata, brings home a new friend she made at elementary school. From the moment Miyako sees Hana-chan, her heart won't stop racing! Desperate to make friends with the angelic Hana-chan, Miyako uses her skill at making sweets to try to lure her in, but...
If your sister isn't around, I'll go...
Wenn deine Schwester nicht da ist, gerne …
Iré solo si tu hermana no está…
Iré solo si tu hermana no está.
Seulement si ta sœur n’est pas là.
Se tua sorella non c'è, allora vengo...
Eu vou, se a sua irmã não estiver em casa.
Только если той тёти нет дома.