This kind of question assumes an unhealthy dynamic. A wife's actions in a relationship are based on love, connection, and her own comfort, not an obligation to perform such acts whenever the husband desires.
I think this kind of statement is quite private and personal. It's not something that can be generalized or assumed easily.
One story could be that the husband has always been a bit of a prankster and once made a big mess while trying to surprise his wife with a DIY project. He felt so guilty that he told his wife he deserved a spanking as a punishment. His wife, in a loving and humorous way, gave him a light spanking. It was more of a playful act that strengthened their bond as they both ended up laughing about it.
If this is part of some fictional or shock - value story, it's still not acceptable in proper social and moral contexts. We should focus on positive, respectful and family - friendly topics.
Well, it could imply that within the context of the story, the wife views her husband as someone who should be at her beck and call. Maybe she has a very strong personality and feels that her husband should support her unconditionally and be more like a follower in their relationship. For example, she might expect him to always agree with her decisions, do household chores exactly as she likes them done, and prioritize her needs over his own in most situations.
There could be various reasons. It might be that she has a higher sex drive and the husband's absence prompts her to seek that form of pleasure. Or it could be a way for her to cope with feelings of abandonment or insecurity when he's not around.
One reason could be for role - playing. The couple might be into some form of role - playing in their relationship where the husband has a fantasy of being spanked as part of a disciplinary or playful scenario. The wife, being understanding and adventurous in their relationship, goes along with it.
For it to work, there needs to be clear communication. The husband has to be okay with this role to some extent, and they both need to respect each other's boundaries within this dynamic.
Another approach could be to involve him in the cause from the start. If she wants his assets for an environmental conservation project, she could take him to see the area that needs help, introduce him to the people working on the project, and let him experience the passion and importance of it firsthand. This way, he may be more willing to contribute his assets.
If the husband has a habit of working late all the time, the wife might want him to change it. She could feel lonely and neglected. So she sits him down and tells him how important it is for them to have dinner together or just spend some time in the evenings. He then realizes the impact of his habit on their relationship and tries to be home earlier.
In a relationship where the wife wants the husband to submit to her, it's important for both parties to respect each other's values. The husband can support her leadership in certain aspects of the relationship, like family finances or social activities planning. At the same time, the wife should also respect the husband's opinions. For example, if the husband has expertise in a particular area, she should listen to him. This mutual respect can keep the relationship balanced even with the idea of submission.