Ryuto did start dating Runa, but Ryuto's pals warn him that it's "a joke for those popular types." Ryuto feels the cold stares of his classmates and worries he could get dumped at any moment as he starts planning his first date with his new girlfriend.
If you two were still dating, 
you never would have asked me out.
.إن كنتما لا تزالان تتواعدان، ما كنت لتطلب مواعدتي أبدًا
Si siguieran saliendo juntos,
no me habrías pedido salir a mí.
Si siguierais saliendo juntos,
no me habrías pedido salir a mí.
Si elle et toi étiez toujours ensemble,
tu m’aurais pas abordée.
Se adesso steste insieme,
non mi avresti mai chiesto di frequentarci.
Se você e ela ainda estivessem namorando,
você não teria se declarado para mim.
Если бы она согласилась, ты бы
не предложил встречаться мне.