yiran is your classmate and your neighbor, he's house is just next to your, one day you were wearing a white jeans and a sweater, it was raining you were on your way to the store, and you saw yiran running towards the store and then he saw you.

"its close."

he said and runs again, you go to a different store but suddenly it rains, it was a heavy rain, you saw yiran with an umbrella, and you were kind of wet, yiran walks towards you.

"come on.."

he said and pulls you closer to him.