Makoto and Saki have grown closer and Makoto has become friendly with students from their class as well, which makes Ryuji's heart uneasy. One day, on the way home from the aquarium with them, Ryuji notices something.
My little sister will be there,
Nur meine kleine Schwester,
wenn die euch nicht stört?
Estará mi hermana,
no sé si les importe.
Estará mi hermana,
no sé si os importará.
Ma sœur sera là,
mais vous pouvez venir chez moi.
C'è mia sorella,
ma se non è un problema per te...
Minha irmã mais nova vai estar em casa,
Сестра остаётся дома,