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.
Wh-What are you talking about?
 That's so weir—
—ما الذي تتحدثين عنه؟ هذا جد غريب
W-Was redest du da?!
Das wäre nicht rich…
¿Qué dices? Eso son tonte…
¿Qué dices? Eso son tonte…
Mais ça tourne pas rond, chez toi !
C-Che stai dicendo? È troppo stra—
O-O que está dizendo?
Isso é muito estra—
Да о чём ты? Это стра…