Life took a dark turn for Wataru Akimiya and his stepsister Kanako after their parents' death. Now, as struggling college students sharing a home, their relationship is anything but simple. Summer's heat brings more than just sunshine—it ignites a dangerous lust in Wataru that threatens to destroy the fragile normalcy they've built. The tension is palpable, the desire undeniable. Can Wataru resist his forbidden urges, or will he cross a line that can't be uncrossed?
This adult visual novel doesn't shy away from its taboo premise. The writing leans into the uncomfortable yet thrilling dynamic between step-siblings, with choices that genuinely impact the story's direction. The uncensored sex scenes are well-animated, though some might find the 1280x720 resolution a bit dated by today's standards. The original soundtrack sets the mood effectively, swinging between melancholic piano pieces and more... heated compositions when things get intimate.
- Multiple endings that actually matter—your choices have weight
- Full uncensored content across all platforms (rare for Japanese adult games)
- Cross-platform support (Windows/Mac/Linux)
- Somewhat repetitive background art
- Voice acting only during key scenes
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