Charming "Seifuku Kanojo" Greet Visitors! "Tokyo Game Show 2025" Entergram Report

The Tokyo Game Show 2025 was held at Makuhari Messe in Chiba Prefecture from September 25th to 28th, 2025. This event, one of the world's leading gaming festivals, saw participation from numerous game developers and related companies from both Japan and abroad, attracting a total attendance of 263,101 visitors.

At each company's exhibition booth, new games were displayed and available for trial, along with attractions and giveaways, creating a lively atmosphere filled with enthusiastic fans. This article reports on one of the exhibition booths, Entergram, along with photos of the cosplayers and companions.

Entergram is a game developer that primarily handles visual novels and adventure games, including porting PC games to consoles. They are particularly strong in the field of romance simulation and bishojo games.

At TGS 2025, Entergram launched a large-scale promotional campaign centered on their flagship title, the romance adventure game series 'Seifuku Kanojo' . The booth emphasized interaction with fans, including the hand-delivery of love letters from a cosplayer dressed as Serika Momojiri, and the distribution of an official pamphlet that allowed attendees to fully enjoy the charm of the series.