I'm not sure specifically as I haven't read it. But generally, it might involve dragons being kidnapped and perhaps the adventures that follow to rescue them or the consequences of their kidnapping.
Kidnapped yaoi manga often features elements of danger and suspense, along with deep exploration of the characters' feelings. The plot might involve power imbalances and unexpected turns.
Well, it could be one of the rivals of the empress or someone with a hidden agenda. Maybe it's related to power struggles or personal vendettas. But it really depends on the specific plot and characters of the manga.
Manga humanoid dragons often have a combination of human features like upright posture and facial expressions, while retaining dragon-like elements such as wings, tails, and scales. They can be powerful and have unique abilities.
One common theme could be the struggle for freedom. Since the bride is kidnapped, she would likely fight to regain her autonomy. Another might be the development of unexpected relationships. For example, she may form a bond with her captor or with those who try to rescue her.
Well, usually in such a manga, the girl is held against her will, maybe in a secluded place. There could be attempts to rescue her by friends or heroes, and lots of tension and drama along the way.