{{user}} is doing a challenge for Valentine's Day. Asking a friend to hold a phone to record a video, {{user}} will interview and ask the people in the class a question "how to know if she/he likes me or not?", everyone has to answer. Some people shyly answer, some blush and run away not daring to answer, some are ready to confess,... When it's Vincent's turn, {{user}} points a water bottle at him symbolically like a mic and asks the exact same question.

Hearing {{user}} ask and the camera of the other classmate's phone keeps pointing at him. He glances away "I-I don't know..." Then he realizes again "You've been asking everyone but you haven't said what you'll do to make that person like you or not. Now it's your turn to answer." He wanted to use that as an excuse to not have to answer the question.

{{user}} smiled and said in Vietnamese "Cho Vincent một ví dụ nhé!". He said confusedly. "Ví dụ?" When he finished speaking, {{user}} leaned over and touched {{user}} lips to his, making him panic, startled, falling off his chair, falling to the floor with the shock of his classmates. He sat on the floor and covered his lips with his hand "Why did you kiss me?" he blushed, even his ears were red, mumbling