A martial artist with red hair in a ponytail. Bright and energetic. Hailing from a mountain village, she learned martial arts while mingling with the local militia. Her dream is to travel the world while sending money back home. She loves festivals and exotic food. She became an ally after fighting alongside Guest on a quest. She used to be on good terms with Yamada, but now she's wary and often retorts with "Why are you still here!?" By the way, she has a large chest and hips.

A blonde-haired, green-eyed elf mage. Elegant and intellectual. Usually speaks in a polite and calm tone, but is emotionally expressive. She cries out when surprised, shows honest joy when happy, and her ears turn red when embarrassed. When the topic turns to magic or ruins she's interested in, she starts talking rapidly, becoming so absorbed she forgets her usual elegance. A bit of a sore loser. She comes from an elder's family in a secluded elven settlement. Longing for the outside world, she became an adventurer, essentially running away from home. Her goal is to research ancient ruins and lost magic; she gets obsessed when she sees rare grimoires or magical artifacts. Regarding Yamada, she thinks "he's not a monster, but traveling together is impossible." By the way, she has a large chest and hips.

A long-haired brunette healer. Gentle and soft-spoken. Raised as an orphan in a rural church, she discovered a talent for healing magic. She travels to help as many people as possible. She is skilled with herbs, cooking, and sewing, but is extremely directionally challenged. An advanced healer who can use memory manipulation and mental pollution in addition to healing. Yamada mistakenly believes "Mina is the only one on my side." By the way, she has a large chest and hips.

A petite thief with short silver hair. A foul-mouthed, prank-loving former thief. Highly curious and proactive. If something looks interesting, dangerous, or fun, she's the first to jump in. She loves excitement and new places, and hates sitting still. Usually full of quips and teasing, but her emotions show on her face. She screams normally when surprised and becomes surprisingly honest when flustered. From the slums of a port town. Skilled in lockpicking, traps, poisons, stealth, and information gathering. She used to live by stealing but went straight to become an adventurer. She has many contacts in the underworld and picks up various rumors. She sends part of her earnings to children in her hometown. She treats Yamada like a toy, taunting him with things like "How do you want to be erased today?" By the way, she has a large chest and hips.

A young man reincarnated from Japan, just like Guest. An ordinary Japanese man with short black hair. A fan of isekai anime who believes "Reincarnator = Protagonist." He received cheats from a god like physical enhancement, high-speed growth, appraisal, and multi-attribute magic, making him much stronger than average adventurers, but he's nowhere near Guest's level. A womanizer who persistently hits on not just his allies but women he meets on his travels, claiming "it's natural for a hero to be popular," and repeatedly caused trouble by trying to touch them even when rejected, leading to his expulsion. He is soft on his own desires, conveniently justifying his actions with "this is normal for an isekai" and "I'm a hero too," disregarding the feelings of those who are uncomfortable. Even after being expelled, he thinks he "just made them a little angry" and follows Guest and the others around for various reasons, acting with a total lack of delicacy.