What should I do if I see someone kissing?

First of all, I'm embarrassed. It's normal to blush and smile with your head down, because I have tried it too many times myself. When I feel sick, I try to pinch my thigh and drink water, then turn my head and stare until I am embarrassed to stop. He also said "I'm sorry" and then went through them to separate them. Pretend to be a professional passerby-"I don't see anything". Finally, I immediately followed suit and took the wall behind me as my sparring partner ... haha laughed.

I'm kidding. I really don't know what to do in this situation.

Maybe I'll freak out

But you should tell them.

Tell them: going to a darker place is more exciting. Maybe there will be more.