Sinful Summer: A Tale of Forbidden Love - Chapter 3.1

Embark on an unforgettable journey with Erik and Lyna, twins entangled in a passionate web of incestuous 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 emotions and mutual attraction, their bond deepens and the pull of their forbidden feelings 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...

- Story continued: +400 new renders, +14 spicy animations, +7 songs
- H-Scenes: +1 mom-son (main focus, very long!), +1 bro-sis
- General improvements:
Added the accessibility settings menu to the options.
- Developer Accountability Report:
Months since project start: ~14 months (Feb 2024 - April 2025)
Number of updates released so far: 13 updates total
Next milestone: Chapter 3.2 (target: ~late May)
Development challenges: Motivational dips managed after a month-long vacation (I didn't charge the existing subs a single penny)

Download links