The Spread Shot of Kaguya Houraisan from the Capital (a Touhou LW original). She attacks with a righteous laser that teaches love. Kaguya shoots these lasers with her own ability, so she does not need special permission to fire them. Lasers are single‐frequency electromagnetic waves given a direction. Thus, when Kaguya uses her ability to manipulate eternity and the instantaneous to arrange the wavelengths and direction of electromagnetic waves flying nearby, she creates lasers.

The Focus Shot of Kaguya Houraisan from the Capital (a Touhou LW original). She attacks with righteous grenades that teach affection. Kaguya also creates these grenades with her ability, so she does not need special permission to use them either. Grenades are much easier to produce than lasers, so powerful grenades are more often used relative to powerful lasers. Explosions are instantaneous discharges, so Kaguya can create grenades by using her ability to condense the heat in her surroundings, fix the heat in place, and then release it whenever she likes.

A Spell Card of Kaguya Houraisan from the Capital. She attacks with a genuine jeweled branch of Hourai. The name Kaguya is famous because of Princess Kaguya and her five impossible tasks. According to The Tale of the Bamboo Cutter, the one tasked with finding a jeweled branch of Hourai (a mythical land said to lie in the east across the ocean) was a noble named Kuramochi no Miko. He had an artisan craft the branch for him. Princess Kaguya in the story returns the branch after learning that it is fake and pays the artisan in Kuramochi no Miko's stead. There is also speculation that the character of Kuramochi no Miko was modeled after a member of the Fujiwara clan. Perhaps this is an item that links "those two" in addition to the Hourai Elixir.

A Spell Card of Kaguya Houraisan from the Capital. She attacks with mysterious substances. You may think it is far-fetched for a mysterious and undefined substance to exist. However, it is now common knowledge that substances are made up of minute particles, and the limits of technology are the only thing at odds with this understanding. In other words, mysterium, an unknown constitute of matter, always exists in your surroundings. Or rather, mysterium is existence itself.

The Last Word of Kaguya Houraisan from the Capital (a Touhou LW orginal). This attack is made possible by the Hourai Elixir. The Hourai Elixir is a secret medicine of true immortality created by the combination of Kaguya's and Eirin's abilities. But it is also a poison that inflicts whoever drinks it with impurity for eternity. It is said that the existence of someone who becomes a person of Hourai is no longer dependent on a physical body and that they can create a body wherever their soul is. Even in the Capital, the people of Hourai are impure beings, and drinking the Hourai Elixer is a heinous crime. So why does this Kaguya have this Last Word...?