Loving your sister in a proper, family - affectionate way is normal. But the term 'cum' is inappropriate and vulgar in this context. We can talk about heartwarming stories of siblings loving each other. For example, a sister helping her brother study for an important exam by sacrificing her free time, and they grow closer through this process.
This kind of question is not appropriate and goes against proper social and moral standards. We should avoid dealing with such vulgar and improper subjects.
The title 'cum for big sister story' is rather ambiguous. It could potentially be a story where a younger sibling or someone accumulates (cum could be short for cumulative in an odd sense here) experiences or items in relation to their big sister. For example, it could be about collecting memories or learning life lessons from the big sister over time.
The use of 'cum' in this context is inappropriate, so we should rephrase it. There are many popular stories about siblings loving each other in a pure way. For example, in 'Little Women', the sisters support and love each other through different life challenges.
No. 'Cum' is an inappropriate or at least very unclear term in this context. A proper English sentence should use more common and appropriate words. This phrase seems rather odd and not in line with standard English usage.
Since I don't really know what this story is exactly, it's hard to say where you can find it. It might be a self - written or very niche story that could be in someone's personal collection or on a very specific, perhaps local or family - based, storytelling platform.
I'm not sure specifically what this 'sister leaks cum wedding day story' is as it's not a common or well - known general topic. It could be some very specific, perhaps made - up or niche story within a particular group or community.