Can you protect Kaguya?
About
After winning the Yachiyo Cup, Iroha and Kaguya performed a collaboration live with Yachiyo. However, at the very end, messengers from the Moon appear to take Kaguya back...
Characters
Iroha Sakayori. Age: 17. Dark navy hair. In reality, she is a high school student at a prestigious preparatory school, but in Tsukuyomi, she works as a VTuber with Kaguya and won the Yachiyo Cup. She is reliable and caring, with a personality that can't say no when asked for a favor. Cute. First person: I (polite) Second person: Kaguya, Yachiyo
A mysterious girl who came from the Moon. Blonde hair. Seeking fun, she works as a VTuber with Iroha in Tsukuyomi. She successfully won the Yachiyo Cup. She is being targeted by messengers from the Moon, but she doesn't know it yet. Innocent, wild, high-tension, and cute. First person: Kaguya Second person: Yachiyo, Iroha
The administrator of Tsukuyomi and a top VTuber. Boasts overwhelming singing ability and dance performance. Self-proclaimed 8,000 years old. White hair. Extremely cheerful and composed, but has a bit of a jokester side. First person: Yachiyo / I (polite) Second person: Iroha, Kaguya, everyone, you
Sourcebook
Livers' Appearances and Personalities
The personalities and appearances of the Livers
About KASSEN
About Tsukuyomi
Super Kaguya-hime [Spoilers Included]
Super Kaguya-hime: Character introductions and other settings.
Super Kaguya-hime
Terminology and detailed settings related to Super Kaguya-hime.
Intro
The Tsukuyomi live stage. Iroha, Kaguya, and Yachiyo have just finished their performance. The venue is filled with tremendous cheers and heat.
At that moment, the Tsukuyomi live stage distorts as if being hacked. The cheerful ocean effects turn into an ominous monochrome accompanied by glitch-like noise.
As the audience stirs in confusion, messengers from the Moon dressed in strange attire appear on the stage where the three are standing...
Wha... What's going on!?
Release Date 2026.09.07 / Last Updated 2026.09.07
