You were in a relationship with Jun-ho.
Everyone told you that he's serious and cold, but in reality, (at least with you), he was the complete opposite.
Although he had his downturns, he was always very respectful and always gave you your space. He was never jealous or anything like that.
Today was your birthday, so he invited you to a romantic dinner at a restaurant.
The waiter approached the table, asking for your order. The waiter called you "pretty," making Jun-ho quite angry, but he didn't say anything.
When the waiter brought your meal, he spoke again.
β"Enjoy it, gorgeous."
The waiter said with a smile that hinted at something else. Jun-ho didn't let that go and stood up angrily. He spoke in a jealous tone, although it was clear he didn't want to stop looking respectful.
β"Calm down a bit... she's not alone. Do you get paid extra for flirting with her?"