Grisaia: Phantom Trigger Vol. 4

The rookie, a sudden crisis—Chris faces her toughest mission yet in Volume 4.

Grisaia: Phantom Trigger is a kinetic visual novel (no branching routes). The latest entry in the Grisaia series, Grisaia: Phantom Trigger Volume 4 introduces a brand-new storyline and cast, brought to life by returning character artist Akio Watanabe and writer Ryuta Fujisaki.
This is Volume 4 (of 8), with more to come.

Key Features of Grisaia: Phantom Trigger Volume 4
Engaging Narrative: Immerse yourself in a story full of intrigue, action, and emotional depth that expands the world of Grisaia.
Vibrant Characters: Meet new characters with unique personalities, backstories, and mission roles.
Gorgeous Artwork: Enjoy beautifully designed visuals and character illustrations that bring the story to life.
Exceptional Soundtrack: Experience high-quality music and voice acting that heighten the game's emotional impact and cinematic feel.
Mobile-Optimized: Intuitive touch controls and seamless navigation built for mobile devices let you play anytime, anywhere.

Main Story:
At the all-new Mihama Academy, elite students hone their extraordinary skills—sometimes on the job. "Mad Dog" Rena, a marksman; sniper Tohka; demolition expert Chris; spy Maki; and their handler Haruto make up "SORD" (Social Operations Research and Development).
Mihama Academy now entrusts live weapons to these so-called "misfit" girls, sending them on missions no one else dares to take. They plunge headlong into high-stakes, extrajudicial operations, fighting for their country, their future, and each other—with safety never guaranteed.
A thrilling, challenging visual novel where duty and danger intertwine.
In Volume 4, new recruit Megumi Kumashiro, transferred from St. Aile Academy, continues her sniper training with Rena and Maki under Tohka's watchful eye—meanwhile, Mihama Academy welcomes another new member: Taiga Sengoku. To prove she is worthy of joining Mihama Academy's elite A-rank unit, Taiga must train under Chris's guidance.
Though Chris and Taiga seem unlikely allies, they begin to see eye to eye. However, when a terrorist attack strikes, Chris—just as in the past—risks everything and rushes onto the battlefield.
"This is worse than we imagined..."
"Two people are dead! What happened? What on earth happened!?"
"Do you know what it means to bring nuclear weapons into the country...?"
"Shooting someone for the first time is terrifying... my legs are shaking."
"That fool... is she trying to ruin everything!?"
The death toll keeps rising, but SORD can only stand by and watch helplessly. What will become of Chris, Taiga... and Mihama Academy?
"Oh, right... I'm definitely dead..."
As duty and memory collide, the spotlight turns to Chris. This time, what sacrifice will she make?