He was giving her the 3rd degree that she spent the entire evening with Rheung; and she tried to get on his good side that she wanted to buy a hotpot. First time he said to her "you can't be galivanting thinking of other men" and she innocently asked "well, who should I be thinking of then?"
He thoughtlessly said, "Your fiancee" I think it shocked him & her too he said that.
And this is when we had the Hindi moment he asked Joi to put the lantern close so she could draw. Sneaked a look at her and went ..... Ahhh.... ahhhhh.... ahhhhh...... oh, ok