This Deskmate Is Very Naughty

My name is Shi Xixi. My father is a truck driver. He often delivers goods to various stores and supermarkets, and he can still make money, so he supports our family. But the leisurely days made my mother a bit prodigal, and my father didn't know it well. This caused cracks in the originally happy life, and the sorrow of the battle between rationality and sensibility suddenly fell on me. Fortunately, I was admitted to the high school of my choice - Zijing Middle School. Although it cannot be compared with the No. 1 Middle School in the city, it is still a well-known school in the local area. And here I met a classmate who suffered from "pseudo-depression". He was as talented as Zhang Liang, and as lithe as Xu Gong. He was good at cross talk, and good at resisting injuries. He was a little skinny in speech, and had acne on his forehead... In short, he was like a ray of sunshine, shining through the cracks in my life, giving me the courage to overcome all the difficulties in the world. Time passed by, and I seemed to be in love for the first time, and I had a secret feeling for my deskmate... But one day he suddenly disappeared. What do I do? (This is my first work, I hope you will support it!)