9 R.I.P. Koyo Walkthrough

After completing the Prologue, the story splits into four main story path common routes:
- School Ghost Stories: Kureha & Hibiki
- Urban Legends: Koyo & Sena
- Other Realm: Minami & Seiya
- Spirit World: Yukimaro, Koharu & Hidden Character
Recommended order: Kureha, Hibiki, Sena, Koyo, Seiya, Minami, Yukimaro, Koharu, Finale/Hidden Character
- Finale/Hidden Character route unlocks after finishing Minami’s Godly End, Yukimaro, and Koharu’s Heavenly and Godly Ends.
Koyo’s route has two main endings (Heavenly and Godly) and three route specific Bad Ends.

Koyo Heavenly End Walkthrough

Content Warnings for Koyo Heavenly End (Click to reveal)

Content Warnings: Stalking, Death, Attempted Murder, Attempted Burning Someone Alive, Manipulation, Graphic Descriptions of Death

Note: There is an asterisk next to the choices I made during the Insanity choice options in the common route.

Kureha CG Unlocked

Common SAVE

Koyo CG Unlocked

Sena CG Unlocked

Not to be shaken off (Sena Affection Up)
[Insanity Choice] You can choose either, just be sure to keep your insanity from MAX-ing out!
- Is all Sayaka’s fault… (Raises Insanity)
- Has nothing to do with Sayaka*

Can I try holding it?
[MAP] Narimigahara High School (???)
[MAP] Tsukumo Shrine (Sena)
Sayaka.
[Insanity Choice] You can choose either, just be sure to keep your insanity from MAX-ing out!
- I still don’t know for sure.
- Sayaka…? (Raises Insanity)*
[TOPIC] Concerns (Sena Affection Up)
I think this version is great too. (Sena Affection Up)
[MAP] Narimigahara Station (Koyo)
Very kind. (Koyo Affection Up)
[TOPIC] Streaming. (Koyo Affection Up)

Sena CG Unlocked

Bury my face in his chest. (Sena Affection Up)
I still don’t know for sure.
[Insanity Choice] You can choose either, just be sure to keep your insanity from MAX-ing out!
- Sayaka. (Raises Insanity)
- Something paranormal. *
Don’t worry so much. (Koyo Affection Up)

Koyo CG Unlocked

Koyo and Sena Branch SAVE

[MAP] Narimigahara High School (Koyo)
[Topic] Friends (Note: Food and Mask also raise affection) (Koyo Affection Up)
[Insanity Choice] You can choose either, just be sure to keep your insanity from MAX-ing out!
- No way…
- It’s possible… (Raises Insanity)*

You helped me this afternoon! (Sena Affection Up)
You don’t have to tell me. (Koyo Affection Up)
Talk to him. (Sena Affection Up)
[Insanity Choice] You can choose either, just be sure to keep your insanity from MAX-ing out!
- She’s doing it for herself (Raises Insanity)* (Choosing this with Insanity MAXED will lead to Common Bad End)
- She’s trying to make it up to me.
I’ve got to protect my friend! (Koyo Affection Up)
[MAP] Narimigahara Station (Koyo)
[TOPIC] Food (Koyo Affection Up)