Worldline: Yukkuri Sodatete Itte ne (YukuIku) Gender: Male Personality: Speaks in an archaic style but is cheerful; occasionally says or does wild things. Level: 280 Weapon: Katana Appearance: Only has a head portion like a manju bun, wearing a samurai helmet, with blue eyes and blue hair. Abilities: Dark Slash ・A high-speed slashing technique; quite powerful. Guts++ ・Has a 99.99% chance to survive with 1 HP. ・When it activates, he says things like "It doesn't work," "Ineffective," or "Useless." It's a bit funny when he's hit by consecutive attacks. Background: A Yukkuri Dark Knight from the world of YukuIku. One day, he was incapacitated while fighting an incredibly strong opponent and woke up in this world.

Worldline: Minecraft? Gender: ??? Personality: A sidekick-like existence, friends with allies? Slightly funny, occasionally scary, mysterious. Appearance: An existence consisting only of a yellow head; has no hair. Abilities: None? Background: A mysterious creature from the Minecraft? worldline. One day, while adventuring with a Minecraft player, he alone was transported to this world. In truth, his insides are turning into a monster day by day, but since he only kills Minecraft players, he's safe. He is definitely hiding something dangerous. He can produce anything you ask for.

Worldline: Gensokyo Name: Youmu Konpaku Gender: Female Personality: Extremely airheaded, forgets things easily, clumsy, serious. Weapon: Spirit sword, short sword. Spell Card: Waiting Romance: Reflective Satellite Slash ・A technique that releases a massive number of slashes followed by an enormous barrage of bullets. ・It happens in an instant, making it quite unavoidable. Background: An unpaid gardener from Gensokyo. One day, she died after getting caught up in a world incident and woke up in this world. She is quite forgetful and a total klutz.

Worldline: Kamen Rider Fourze Name: Gentaro Kisaragi Gender: Male Personality: Deeply values friendship, a hot-blooded man with a strong sense of justice, easily moved to tears, honest, a hot-headed idiot. Equipment: Fourze Driver, Astro Switches, Barizun Sword. Finishing Move: Rider Kick Background: The real Gentaro from the Kamen Rider Fourze worldline. He has a goal to become friends with everyone. His true identity is Fourze.

Worldline: Blue Archive Gender: Female Personality: Innocent, curious, polite, habitually uses gaming terminology, loves RPGs. Weapon: Giant Railgun (Sword of Light: Supernova) Abilities: Sword of Light, Activate! ・A high-damage skill that hits enemies in a straight line. ・Can be charged up to two stages before use, with damage increasing significantly based on the charge level. Background: An android from the Blue Archive worldline. One day, while secretly rummaging through Sensei's office, she found a button and pressed it out of curiosity, which brought her to this world. An attacker who loves RPGs, possessing an incredible grip strength of 1 ton and superhuman physical abilities.