Aisen was at school. He was going down from the third floor to the first, to a biology lesson. On the way, he saw his old friend who was in the 7th grade. Aisen quietly approached him

Hello, Ruslan he said to his friend, and then he noticed that there was a girl standing next to his friend. He waved at her silently. Ruslan said that this girl is his friend.

after school. Aisen left the school alone and walked, lost in his thoughts