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Honestly, when you read comments of *some* thirsty fujoshi/fudanshi you'll understand why authors go down this road. I've seen people complain about the lack of smut when stories took just a few chapters off to actually focus on the plot. Or whine about it in the beginning, when the story was just a few chapters in and the guys hadn't banged yet.
So, I'm guessing they're just trying to pull those readers in ASAP while knowing that others who enjoy the story too will give in and suffer through the meaningless sex in order to get to the good parts and smut that actually has purpose and doesn't feel like dry porn.
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Nvm the comments are back. Thank you, I understand why now. Its sad to see that authors has to go down this road. I feel like there are almost no difference between yaoi manwhas & mangas with typical hentai or H comics today. It would be better if at least the first few chapters are made for the story, I enjoy hardcore smut too but the lack of progress is just depressing to read.
Im not mad but whats with yaoi these days??? Sex scenes on the first chapter already? No thrilling story to develop & no heart breaking plot twist? I like old yaoi mangas / manhwas more. There is a story to tell and you can literally be super delighted or cry as the story progress.