is a Japanese adult (18+) adventure game developed by Vincent and published in late December 2024. The game features animated, AI-generated visuals and follows a "netorare" (cuckoldry) theme set in an outdoor beach environment. Game Overview and Plot
The game was released around , and is typically found on niche adult gaming platforms. Developer : Vincent . File Size : Approximately 1.38 GB . ntrex summer boost rj01309932 upd
: The protagonist becomes increasingly frustrated by a lack of physical intimacy with her current boyfriend, who is often portrayed as insensitive and distracted (e.g., tanning nonchalantly while nearby). is a Japanese adult (18+) adventure game developed
: The "upd" in your search likely refers to version updates or patches released after the initial December launch to fix bugs or improve AI-generated animations. NTREX Summer Boost (RJ01309932) - Ryuugames Developer : Vincent
: The code RJ01309932 is a standard product ID used on the Japanese digital storefront DLsite.
: Taking advantage of this frustration and the boyfriend's lack of attention, the ex-boyfriend attempts to seduce her. The gameplay revolves around these secret interactions occurring in public, outdoor spaces without the current boyfriend noticing. Gameplay Mechanics
: The game is classified as "Immoral" and "Decadent," featuring tags such as Big Breasts , Cuckoldry (Netorare) , and Outdoor Exposure . Technical Details and Availability