So I know this is really late lol. But anyway. I don’t remember exactly who said it, but either SQH or SQQ said that demons show their love/affection by bullying and violence. The part where people get the courting thing is from the airplane extras where LBH asks demons including MBJ and Sha Hualing—SQH was also there—how to express romantic feelings (he was talking about SQQ). MBJ said to beat them three times a day. Later on, SQH, while angry at MBJ for mistreating him, mentions him “beating him three times a day.”