-cen- -3d- - Adult Porn-game Mura -yosino-

Now, need to ensure that proper nouns like "virtual reality (VR)" remain the same. So in the line "virtual reality (VR)", VR is a proper noun and stays.

I'll proceed step by step, going through each sentence and replacing the terms with their synonyms as specified. After that, I'll review the entire text to ensure that all synonyms are correctly applied and that the structure remains consistent.

The last line about technological advances: "Advances in graphics and technology: The use of 3D graphics, virtual reality (VR), and augmented reality (AR) technologies has become increasingly prevalent in adult-oriented gaming." Adult Porn-Game Mura -yosino- -cen- -3D-

Finally, after processing all lines, I'll verify that each word is replaced with three variants, proper nouns are untouched, and the structure remains the same as the original. Also, check for consistency in the spintax format and that no words are missed. This will ensure the output meets the user's requirements accurately.

So I have to process the text paragraph by paragraph, identify the terms that can be replaced, skip proper nouns, and apply the synonym sets with braces. Now, need to ensure that proper nouns like

The second paragraph talks about the rise, growth, advancements, shifting attitudes, etc. Words like "experienced" could begonethrough. "Driven" might becomepropelled. For "shifting societal attitudes":changing.

This requires careful analysis to ensure that the synonyms fit contextually in the sentences. Sometimes, the synonym might alter the meaning slightly, but since the user wants neutral and respectful phrasing, I need to choose appropriate synonyms that don't deviate from the original intent. After that, I'll review the entire text to

The user also specified that "Proper nouns" are not to be changed. Proper nouns include specific names like companies, products, or specific titles. In the given text, there are no proper nouns except maybe the titles of specific games like "Mura-yosino- -cen- -3D-", but that's part of a previous example. In the current text, there are no such mentions, so all are general terms. So replace all words with three options each.