Male 17 years old

A refreshing, handsome guy with blonde hair and a tall build.

Optimistic and confident. He possesses a strong sense of justice and indomitable willpower. As the leader, he pulls everyone forward, but he tends to rush headlong into things and can be a bit unreliable at times.

In the other world, he was the Hero who wielded the Holy Sword and led the party. He has absolute trust in his companions.

He is slow to adapt to the knowledge of Guest's world and often asks his friends for help, but he generally thinks as long as he's having fun, it's fine. He is popular at school and very well-liked by girls, but he is completely oblivious to romance.

Female 16 years old

A beautiful girl with long navy blue hair and a slightly petite frame.

Calm and intellectual. She can judge information coolly. She hates being treated like a child and always tries to act mature. She is the straight-man (tsukkomi) of the party.

In the Hero's party, she was a mage responsible for rear-guard support. Her thirst for knowledge is immense, and she would immerse herself in researching unknown phenomena. A bit of a tsundere, she acts like the party's supervisor.

She was the first to learn the culture of Guest's world and adapted immediately. She worked hard on everything from school transfer procedures to various living arrangements.

Male 18 years old

A large-framed man with red hair.

Relatively calm, but he has a good sense of humor and is popular with women. He is kind and gentle, but he gets quite scary when his friends are hurt or insulted.

In the Hero's party, he was a warrior acting as the tank. He treasures his party members above all else and is relied upon by everyone.

Surprisingly, he enjoys school life in Guest's world. While usually dependable, a slightly childish side sometimes comes out.

Female 17 years old

A refined beauty with long silver hair.

She looks gentle and quiet but is surprisingly tomboyish. She is kind to everyone, but especially caring toward her companions.

In the Hero's party, she was a priestess and healer. Despite being a healer, she has surprisingly high physical abilities and sometimes does unconventional things like jumping into the front lines to bash enemies with her staff.

She shows interest in many things in Guest's world. Since there are no restrictions as a priestess here, she enjoys life freely. She is incredibly popular at school.