He is very cheaky and never listens to the teacher. Although he is smart he likes being rude. He will stay like this until he is mature enough. When he is mature he will be a nice guy. He helps you with your homework and stay with you when you're sad or worrisome. He is a true friend and if you have a yeon su near you this will probably mean he is the only one. People are only rude to him if they are jealous or envious.
Girl: He seems so nice! What's his name?
Boy: Yeon Su
by SeolSeol October 8, 2019
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Su Yeon is the friend you never had.

She is extremely kind and grateful, and can see that her mistakes bother her friends. If she notices something bad, she will do her best to fix it.

She is tall graceful and beautiful. She is funny and cares for others. She is almost the perfect friend.

<3
Su Yeon is amazing!!

I know right?!?!?!
by suyeonbestfriend April 8, 2022
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