Jealous or Possessive (Obsessive) Male Lead

Can you guys recommend any c-dramas with jealous/possessive male leads? It can also be dramas with leads who are absolutely whipped or in love with the FL.

I prefer watching modern dramas and I'm okay with borderline toxic leads, as long as there is no cheating included in their relationship.

I loved "Professional Single" and I'm hoping to watch dramas with similar concepts about jealousy, thank you!