Decline (2023)

Both are historical dramas in which the leads are investigating mysteries. One of the MLs or the SML's adoptive father is a villain and the story arc between father and son ends much the same way.

Both are historical/mysteries dramas featuring bromances where the leads are often on opposite sides.

Two ML's. Martial arts. Solving the mystery. Soulmates. Treason. Treasure hunt. Ghosts. Murder. Abuse of power.

Its not similar. But its kind of bl for me. It reminds me of untamed and word of honor . Its a good drama for people who likes chinese bl like me or are big fans of untamed like me.

Both are mini-dramas that focus on the complicated friendship between two men and the mysteries that they become involved in. Both are the rare mini-dramas that don't focus on romance.

Both are historical mini dramas in which the leads are attempting to solve a seemingly supernatural mystery.

Both are wuxia/historical dramas with either a BL or a censored BL relationship between the leads, one of whom has an abusive, controlling father who treats him as a weapon, and who is hiding his true identity from the other lead.

Both are historical mini dramas in which the leads are investigating a murder mystery together that connects to the past massacre of one of the lead's family.

Both are short length historical dramas whose plots involve a spooky murder mystery. .......................................................................