Family might also be a theme. Maybe the relationship of the couple is influenced by their respective families or they build a new family together. There could be stories about how they deal with family matters.
There could be a theme of mystery as well. Since it's not clear what makes the old husband so 'dreamy' from just the title. There might be secrets about his past, his identity, or his real intentions that unfold throughout the story, adding an element of mystery and intrigue to keep the readers engaged.
I'm not entirely sure about the exact main plot as I haven't read it myself. But generally, it might be about the relationship between a young woman and her older husband. There could be elements of love, challenges they face together, and how they grow in their relationship over time.
There is also 'The King's Avatar'. Although it's more focused on e - sports, it also has some elements of friendship and loyalty that can be quite appealing. It might not be exactly like 'My Dreamy Old Husband' in terms of the love story, but it's still a great Chinese novel.
Some common platforms for reading novels include Amazon Kindle, where you can often find a wide range of novels. Another option could be Goodreads, which not only has reviews but may also provide links to where you can purchase or access the full novel. Additionally, some local libraries might have e - book versions available for borrowing.
One possible theme could be secrecy. The husband's mysterious nature implies that he has secrets, and the story might be about how these secrets impact their relationship and the main character's life. Another theme could be suspense. The mystery around the husband would create a sense of suspense as the reader and the main character try to figure out what he's all about. And family might also be a theme, as the marriage ties them into a family unit, and the mystery could be related to his family background or his role within the family.
One possible theme could be perseverance. An old and disabled person going on a journey would likely face many challenges, and the story might be about their determination to keep going.
Another theme might be self - improvement. The female lead may need to grow and change in order to fit into the billionaire's world, which could involve learning about business, etiquette, etc. Also, the theme of redemption could be there. Maybe the billionaire has some past issues or a cold heart that the female lead helps him to overcome.
One similar web novel could be 'My Beloved CEO Husband'. It also has elements of a romantic relationship with a male lead in a somewhat unique situation.
Love could be a theme. Maybe it was a story about your first love, the butterflies in your stomach, the shy glances, and the sweet memories.
The theme of ambition might be present. She became a billionaire, so there must have been some ambition driving her. The novel could delve into her journey to reach that status, the challenges she faced, and how she overcame them. Additionally, the contrast between the wealthy and non - wealthy characters could be a theme, highlighting the differences in their lifestyles, values, and opportunities.