The daily life of Xiaotian and Xiaoji (Xiaoji is Xiaotian's brother) mainly writes about Xiaotian's dreams.
The other male protagonist and Xiaotian are not in the same world. They only meet in dreams.
Xiaotian and the other male protagonist have different names in each dream.
Xiaotian and Xiaohao have a very good relationship, they look exactly the same (but Xiaohao is taller than Xiaotian)
(Updated from time to time, tentatively five worlds)
Intention: wear quickly