Han Jiangzi is a child who will not grow up.
Chen Shuishui is a bad boy.
Han Jiangzi suddenly appeared in Chen Shuishui's daily life.
Han Jiangzi felt bored even if he wasn't teased for a day.
Something happened to Han Jiangzi and he disappeared without a trace.
Chen Shuishui was very sad when his former playmate disappeared.
Chen Shuishui must grow up well and live happily, taking Han Jiangzi's share.
Yin and Yang are separated and cannot be reversed.
Intention: Cherish the present and never look back on the past.