He Luoluo wanted to see the boy in his memories, so he chose to go back to the city of his childhood, the Magic City, to attend college. The city in his vague memory and the brand-new university life made the timid and stage-frightened He Luoluo troubled: Can he really meet the person in his dream based only on his distant memory? What will happen in the unknown college life? ... Finally, thank God for making this world full of miracles.