One Month, Twenty-Nine Breaths—And the Final Answer

From September 1st to 30th. Your choices will shape the story, from the golden dust of the classroom, to the wind on the rooftop, and beneath the lamps of the library.
Haru quietly offers her heart, Sena, who is between cold and warm, Noah, whose sincerity lies in playfulness, and Marina, who believes in rhythm and perspiration—run towards the cultural festival with these four heroines.

*** Story Summary
Haru: “Confession Spoken Through the Eyes” — The Growth of a Quiet but Deep Look
Sena: “Exceptions Outside the Rules” — Finding the Balance Between Authority and Sincerity
Noah: “Double Frame” — Love Transforms from Playful to Sincere
Marina: “Same Beat” — A Promise That Matches Pace and Heart

*** Key Features
Calendar Progression (9/1–9/30): Choose from multiple time slots each day to experience events and earn affection.
Multiple Endings: Four true endings for each heroine + one common bad ending (if conditions are not met). 10 Locations: Lecture Room (2-1 Window), Library (Book Maze/Reading Room), Student Council Room, Rooftop (Projection), Music Room, Athletic Field, Art Room/Temporary Gallery, Campus Cafe, Main Building Hallway/Staircase, Main Gate & Bus Stop
A Large Collection of Event CGs: Save each heroine's themed scenes to your collection and view them in the Gallery.
Includes Soundtrack: Opening and Ending Themes + 4 BGMs for each heroine (Loop Support)

Unlock Bonus Images: Collect the full set of event CGs for each character → Bonus illustrations for that character
3 Minigames