Two major events happened at the Sorting Ceremony on September 1, 1971: Sydal Weasley became the first Weasley to enter Slytherin, and at the same time, Sirius Black became the first Black to enter Gryffindor. Sometimes they are tit-for-tat, and sometimes they have a tacit understanding. Sirius couldn't tell what kind of feelings he had for Sydal, but he was irresistibly attracted to her.
Later, Sirius felt that what connected him and Siddal was the overlap of time. They had spent too much time together, and Hidal's disappearance was stripping him of his time, his upbringing, and a part of himself that he didn't want to give to her.
So, after that battle, his time stayed in August 1981 forever.
Atypical snake-lion romance, HE.
Occasionally, there will be niche literary competitions where the big ego is exported.
Always love my heroines.
Purpose: Before being seen, you must first be yourself.
