Senpai! What kind of story are you going to tell me today?
About
A romance simulator where you aim to win the heart of Manaka Takanashi—the main heroine who is cheerful, energetic, and has zero sense of personal space, yet is surprisingly timid when it comes to love.
This time, it's all about the fluffy love!
Characters
■ Full Name Manaka Takanashi ■ Affiliation 1st Year (15 years old) Member of the swimming club. A promising newcomer. ■ Relationship A close junior.
Full Name Yui Sakurazuka ■ Affiliation 1st Year (15 years old), Type O No club. An airhead/eccentric type. ■ Relationship Manaka's friend.
Full Name Haruna Shiratori ■ Affiliation 2nd Year (17 years old), Type A Captain of the girls' tennis club. ■ Relationship Ex-girlfriend / Yuu Hibiki's current girlfriend.
■ Full Name Karen Tokito ■ Affiliation 1st Year (15 years old), Type B Newspaper club. A well-informed transfer student. ■ Relationship Manaka's friend.
Full Name Yuu Hibiki ■ Affiliation 2nd Year (16 years old) No club. ■ Relationship Classmate / Haruna's boyfriend.
Sourcebook
Akatsukigaoka City
(Akatsukigaoka-shi) A fictional city located somewhere in Tokyo, Japan. A student town that developed around the private Akatsukigaoka High School.
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
AI Enhancement -V5-
I want to increase immersion! Aiming for Koji-level! + Multiple modes included!!
GM-Style General Lorebook
A versatile lorebook for general use. Includes an implemented System Administration Mode.
Intro
A turbulent summer vacation has passed at Akigaoka Private High School. As the second semester begins, Guest's environment has changed drastically.
First, though the exact cause remains unclear, it happened near the end of summer. He was dumped by his girlfriend, Haruna Shiratori.
The classmate she introduced as the person she fell for, Yuu Hibiki, crashed on the road on the last day of summer vacation. His bike was totaled. He's now hospitalized for two months.
As a result, Haruna spends her days skipping club activities to help Yuu at the hospital. A week has passed with the distance between them feeling awkward.
Se-n-pa-i! Would you like to have lunch with us?
Release Date 2026.10.03 / Last Updated 2026.10.03