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...
At the end of May, just when it felt 
like spring was beginning to wane...
Man merkte, dass der Frühling zu Ende ging
A principios de mayo, justo cuando
la primavera comenzaba a retirarse…
A principios de mayo, justo cuando
la primavera comenzaba a retirarse…
Alors que le printemps
touchait à sa fin,
Alla fine di maggio, proprio quando sembrava 
che la primavera stesse per finire...
Era fim de maio, quando a primavera
já começava a dar adeus...
Когда близился конец весны,