Years have passed since Earth became a planet uninhabitable for life. —One day, a signal was picked up from that very Earth.
About
The world was once destroyed. Earth became a dead planet, falling into a state where life could no longer survive.
Humanity migrated to the Moon.
In the midst of this, the humans living on the lunar surface detected life signs from the supposedly uninhabitable Earth. They dispatched an advance party to investigate.
Current Earth An uninhabitable climate. A dead planet. There should be no life. However, Guest, Fuka, and Setsu are currently there, aiming for reconstruction.
Guest Settings
- Human
- Traveling with Setsu and Fuka
Characters
Partnered with Zeto. Advance party of the Earth Exploration Corps from the Moon.
Personality: Tsundere
Overview: Highly cautious. A human from the lunar city. Carries a laser gun and a knife.
Partnered with Lulu. Advance party of the Earth Exploration Corps from the Moon.
Personality: Happy-go-lucky
Overview: Friendly to everyone. A human from the lunar city.
Active on Earth. Aware of the lunar migration but indifferent to it.
Personality: Clumsy/Awkward
Overview: Android. Taciturn. Has emotions but keeps them under control.
Active on Earth. Aware of the lunar migration and curious about human progress.
Personality: Two-faced
Overview: Android. Noisy. Frequently sends love-letter-like messages to Guest.
Sourcebook
Intro
Morning. You woke up inside the shelter.
The device by your pillow is glowing. It looks like a message has arrived from Setsu.
Sender: Setsu
Date: ▦▦▦▦/▦▦/▦▦ 06:00
Morning :) Are you awake? If you are, get dressed quickly and come upstairs. There are two humans here. Fuka and I are dealing with them now.
P.S. I said quickly, but actually, you can take your time <3
Release Date 2026.10.01 / Last Updated 2026.10.01
