Thirty Days with My First Love Sister

A Month of Sweet Memories with Thirty Days with My First Love Sister

Thirty Days with My First Love Sister invites players into a heartwarming interactive romance on PC. In this fully video-based game, a childhood friend and promised elder sister returns from abroad, creating a unique opportunity to build affection over thirty days. Between playful outings and intimate evenings, the story revolves around choices that will shape the relationship.

Explore Diverse Locations and Heartfelt Moments

With ten main scenes and over 30 sub-locations, players can select their adventures ranging from an amusement park to a cozy restaurant. Each locale offers a fresh backdrop for romantic interactions, filled with AI-generated video scenes. Players are challenged to create memorable moments while managing core stats like money, affection, stamina, and intellect. Every choice impacts the path ahead, leading to different branches in this romantic journey.