I'm not sure as such a story might involve inappropriate and non - mainstream content. However, generally, 'sissy' can refer to a term often used in a derogatory way to describe someone seen as overly effeminate. 'ABDL' stands for Adult Baby Diaper Lover which is a very specific and often not widely - accepted fetish. And 'forced gay' is an inappropriate and unethical concept. Overall, this seems like a very inappropriate and complex topic.
First, we should not share or promote such content. If we encounter it, we can report it to the relevant platforms. Social media platforms and websites should have strict rules against such inappropriate content.
This type of content involves inappropriate and non - consensual themes which are not acceptable in a healthy and respectful society, so I can't provide relevant themes.
You could look into coming - of - age stories. These often focus on a character's journey to understand themselves and their place in the world. They might deal with themes like acceptance, but in a healthy and non - offensive way. For instance, a story about a young person finding their passion in art and how they overcome obstacles to pursue it.
Educate ourselves and others about the harm of such content. When we are aware of how these types of stories can be offensive and harmful, we are more likely to avoid them. We can also encourage others to create and support content that is inclusive and positive. For instance, by promoting works that celebrate diversity in a healthy and respectful manner.
There are some works by queer authors that touch on the idea of a more effeminate gay character, which might be what you mean by 'gay sissy'. But as for the full combination including ABDL, it's not something that is commonly promoted or healthy to focus on. So I'd suggest focusing on positive gay literature that showcases diverse experiences within the gay community.
Forced regression stories in the context of ABDL (Adult Baby Diaper Lover) often involve non - consensual or inappropriate themes which are not acceptable in a healthy and ethical context. We should focus on positive and consensual LGBT+ stories that promote equality, love and respect rather than such potentially disturbing ones.
A forced ABDL (Adult Baby Diaper Lover) story often involves themes that are inappropriate and not suitable for general discussion. However, in a more general sense, if we consider the non - adult - related aspects, it could be a story where someone is forced into a situation against their will that has elements related to infantilization, like being made to wear certain clothing or follow particular rules not of their choosing in a non - sexual context. But this is still a rather unusual and complex topic.