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Bust Evolution: Bunnygirl VIP Paizuri！ header art

Bust Evolution: Bunnygirl VIP Paizuri！

Merge small chips → endless bust inflation! Sexy bunny girl's breasts swell bigger and bigger until VIP massage unlocks! Slide your finger for the softest, hottest breast massage, Live2D eyes follow you, jazz + exclusive moans hit your soul. The ultimate remedy to release stress anytime!

Steam Page
Developer
LayoGame
Publisher
Stay Night Production
Release
April 14, 2026
110 days ago
Steam Reviews
Very Positive56 reviews96.4%

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Search Google: Who developed Bust Evolution: Bunnygirl VIP Paizuri！?Developer scaleThe operating scale of the game's developer.
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Search Google: Is Bust Evolution: Bunnygirl VIP Paizuri！ self-published or published by Stay Night Production?Publisher statusHow the game's publishing relationship is classified.
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Search Google: Who controls the creative direction and IP for Bust Evolution: Bunnygirl VIP Paizuri！ and LayoGame?Creative controlWho appears to retain creative control of the game.
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About the Game

Easy synthesis, unlimited bust evolution! Just slide your finger and immerse yourself in ultimate pleasure.

In the game, start with tiny chips and keep synthesizing them bigger and bigger. Every successful merge makes the sexy bunny girl’s breasts grow infinitely larger — true BUST EVOLUTION!

When you finally reach the ultimate 5000 chip… the VIP room officially opens! Enjoy the softest, warmest, and most addictive breast massage service ever!

Key Features

  • ✨ Real-time Bust Evolution System — The bigger the chip, the more exaggerated her breasts become!

  • 🐰 Ultimate Immersive Live2D — Her body and gaze perfectly follow your mouse movements. It really feels like she’s right in front of you!

  • ⚡ Full speed & technique customization — Slow caress, quick rhythm, and the recommended super fast! Each speed features unique breast physics and exclusive moaning voices!

  • 🎵 16 high-quality jazz tracks — 8 slow jazz + 8 up-tempo jazz, creating the most relaxing yet erotic atmosphere.

  • ⏱ Play in 1 second — No barriers, just slide your mouse. Heal whenever you want!

  • 🔊 Full voice moaning — Every speed and technique has specially recorded erotic voices that hit you right in the heart!

Whether relaxing after work or indulging in your ultimate bunny girl fantasy, this game is tailor-made for you!

Mature Content This game contains explicit adult content including huge breasts, bunny girl theme, titjob (paizuri), and sexual moaning. 18+ only.

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