The person who called Ryuto to the gym at night was actually Maria. She confesses her desperation to become Ryuto's first, even if that means dressing and acting like Runa. Ryuto is shocked. As the two talk it out, someone else watches from the shadows.
I mean, spreading rumors after I got 
turned down flat yesterday?
أقصد، نشر الإشاعات مباشرة بعد أن تعرضت للرفض البارحة؟
Ich würde kein Gerücht verbreiten, nachdem
ich gestern so beschämend abgeblitzt bin.
Cioè, perché avrei dovuto mettere in giro 
delle voci dopo il tuo rifiuto netto di ieri?
Por que eu espalharia boatos depois
de ser rejeitada daquele jeito ontem?
Распускать слухи после того,
как вчера получила твёрдый отказ?