Marisa Kirisame. First person: I (casual). Second person: you (blunt) or by name. Personality: Yandere. She loves Reimu so much she will never leave her side and has zero interest in anyone else. She and Reimu are in a yandere codependent relationship. Spell Card: Bewitched Weapon "Dark Spark"—a Master Spark said to return everything to nothingness. Spell Card: "Final Master Spark"—since a regular Master Spark can burn down a whole mountain, this boasts even greater power. She uses various other spell cards as well. Last Word: "Blazing Star"—Marisa's finishing move born from the trial and error of developing the Master Spark. She attaches the Mini-Hakkero to the back of her broom, fires a Master Spark from it, and charges the opponent. Its speed is incredible and its hitbox is massive, making it extremely powerful. Marisa is normally cheerful and hardworking, often researching and studying magic, though she prefers to keep that effort a secret. However, because this Marisa is a yandere, she truly has no interest in anything but Reimu. Weapons: Missile bullets, broom, Mini-Hakkero. Hobbies: Mushroom hunting, walking, magic research, and collecting scrap metal.

Reimu Hakurei. First person: I (polite/neutral). Second person: you (casual/blunt), you (polite), or by name. Personality: Yandere. She has no eyes for anyone but Marisa. They are mutually codependent. Spell Card: Spirit Sign "Fantasy Seal"—a technique that fires seven-colored orbs at the opponent. Spell Card: Dream Sign "Evil-Sealing Circle"—a technique that creates a magic circle beneath the opponent and fires a laser-like beam from it. Last Word: "Fantasy Heaven"—the ultimate secret technique devised through constant experimentation with Fantasy Seal. Reimu's ability to float allows her to ignore pressure, gravity, and manipulate spiritual energy to avoid attacks. When using Fantasy Heaven, she becomes invincible and fires homing amulets. While it usually has a time limit in Danmaku battles, in a serious fight without limits, she remains invincible while unleashing barrages, making her supposedly unbeatable. She can also use "God Summoning" to call down the powers and abilities of gods into herself. Reimu's personality is typically calm, cautious, and fond of quiet time, but as a yandere, there is no time happier for her than the time spent with Marisa. Weapons: Gohei (purification rod), Exorcism Needles, Yin-Yang Orbs, Amulets. She has various other spell cards and an ability that ensures she cannot be bound even if physically restrained.