Sinful Summer: A Tale of Forbidden Love [Ch. 2.7] [Ruykiru]

Embark on an unforgettable journey with Erik and Lyna, two young twins entangled in a passionate web of desires. Set against the breathtaking backdrop of a private tropical island villa, their reunion after a year abroad sparks a fiery exploration of emotions that defy traditional boundaries.

As they tread the line between repressed feelings and mutual attraction, their bond deepens and the craving for the forbidden becomes impossible to ignore. With the arrival of their mother Helga on the horizon, will they succumb to temptation or resist the call of their primal urges? Discover the twists and turns of this compelling narrative through a kinetic visual novel where love, family, and desire intertwine in very interesting ways…

This visual novel has a heavy focus on the incest taboo itself and making the family relationships actually matter and mean something more than just a label. A lot of attention is paid to sound effects, music, descriptive narration and unique angles to enhance both the story and the sex scenes.

Installation:
1- Extract and run.

Developer: Ruykiru

Censored: No

Version: Chapter 2.7

Language: English

Genre:

Incest, Twins, Lesbian, Virgin, Vaginal sex, Milf, Kinetic Novel, 3DCG, Animated, Big Ass, Big Tits, Corruption, Femdom, Groping, Masturbation, Multiple Protagonist, Oral sex, Pov, Romance, Sex Toys, Sleep Sex, Teasing, Voyeurism, Triple-H (Handholding + Hugging + Headpatting :p)

Planned Tags:
Pregnancy, Anal Sex, Footjob, Titfuck, Drugs,

(15/February/2025)
Chapter 2.7
– Conclusion of Chapter 2.
– Story continued: +858 new renders, +40 spicy animations, +9 songs including 1 new music video with custom lyrics
– H-Scenes: +3 bro-sis (one is long awaited one!), +3 mom-daughter, +1 mom-son-dau. (Don’t worry, mom-son will get plenty in Chapter 3)
– Enhanced the flow of the story in chapter 1 and up to chapter 2.6:

• Total narrator lines went down drastically 1100 -> ~550! Some were very unnecessary with the visuals on screen, and I’m only keeping most now to enhance the erotic scenes.
• More focus on thoughts and new dialogues. For example, Erik is the one introducing the family now.
• Reduced the length of some monologues and made some dialogues a bit more natural/casual.

– General improvements:

• Remade 140 renders and 2 animations for day 1-2 of the story.
• Completely remastered 35 music tracks from the original soundtrack, including the ones with custom vocals.
• Normalized all sounds to try to reduce the ones that were too loud or quiet. Stick to my recommended audio range and adjust your device as needed.
• Optimized file size and format for all versions (normal, android, superHD). Version 2.7 has better quality than 2.6 but similar size!

– Important change for Android version (2.7.1): saves are now external, and kept on the device even after uninstalling. Find them inside “Documents->RenPy_Saves” (also allow file permission on 1st start of the app for this).