What is the stem of making money in Syria?

The stem of "making money in Syria" stems from the chat routine on the WeChat drift bottle-being a mercenary. It is said that when a boy finds a girl's drift bottle, he will boast that he is a mercenary with high daily salary and dangerous work.

When the time is ripe for chatting, boys will say that they are going to fight in Syria soon, and life and death are uncertain. Before going to war, they had a little wish and then asked the girls.

There may be cheating on female friends, so girls must keep their eyes open.