Chateau boards a luxury cruise ship for a mission. There, she runs into Ryang-ha, who makes things difficult for her once again. They spend a night in a room together, in part so that Chateau can keep an eye on him.
You're the one doing the 
surveilling, aren't you?
ألستَ من يقوم بالمراقبة؟
Bist du es jetzt etwa, …
El que vigila al otro eres tú.
El que vigila al otro eres tú.
Ce ne serait pas toi
qui me surveillerais,
Doveva essere il contrario,
ma sei tu quello in osservazione, vero?
Não é você que está sendo vigiado.
Мне кажется, что это вы…