Well, one interesting point could be its unique world - building. It might have a distinct setting that draws readers in. For example, it could have a complex magic system or a unique social structure within the story.
The writing style might be unique. It could use a more vivid and descriptive language to bring the story to life. For instance, when describing battles or emotional scenes, it makes the readers feel like they are right there in the story. Also, the pacing of the story could be different. It might have a faster - paced plot that quickly moves from one event to another, creating a sense of urgency and excitement.
It has ended. The last chapters wrapped up the plot and brought the manhwa to a close. There might be spin-offs or related works in the future, but the main storyline is completed.
To win over your husband in a manhwa, first, focus on building trust. Be supportive of his dreams and hobbies. And don't forget to show appreciation for the things he does for you.