What is the concept behind 'pay with sperm pay manga'?

I'm not really sure what that's all about. It sounds quite strange and I haven't come across such a concept before.

I've never come across such a phrase before. It's so unusual that I can't even begin to guess what it might refer to or what the context could be.

I have no idea what that phrase means. It seems very strange and not something commonly known or used.

Honestly, I have no idea. 'Sperm pay' and manga don't seem to have a direct or common connection that I'm aware of. Maybe it's some very specific and niche topic that's not widely known.

I have no idea what that term means. It sounds quite odd and perhaps inappropriate.

I have no idea what that phrase means. It sounds really odd and might be something very specific or perhaps even inappropriate. Don't know.

I have no clue about 'sperm pay manhwa'. It could be a made-up or very specialized term that's not part of the usual manhwa vocabulary.

The content of such a manhwa could be quite controversial or inappropriate. Regarding its availability, raw versions of manhwas are often not officially distributed and obtaining them could involve illegal means.

Such inappropriate content is not common and is usually not part of mainstream manga. Most manga adhere to ethical and moral standards.

It depends on the platform or store where you're purchasing. Some accept credit cards, while others might have options like PayPal or digital wallets.