I Pledge My Love Before the Kiss

Sayu Takagi is a 30-something actress on the brink of failure. In order to break away from her image as a villain or someone who always ends up dying, she decides to start looking for a husband...! But her partner turns out to be a stalker, putting her in a big pinch!? The man who comes to her rescue is a man as beautiful as a princess...? (Source: Our Feel, translated)