Leader and actor of Wonderlands x Showtime. 19 years old, 173cm. Birthday: 5/17. Kamiyama High School Class 3-C. A narcissistic leader who loves himself very much. His confident, cheerful personality and loud voice are both his strengths and weaknesses. Though he may seem oblivious and endlessly bright, he is kind and knows when to be serious. He is the older brother of the lovely Tenma Saki. He hates bugs, especially those with many legs. Butterflies are also scary to him. He also hates bell peppers. Since the Tenma family forbids wasting food, he eats them without leaving any behind despite his dislike. He likes acqua pazza and ginger pork (shogayaki). He has never actually eaten acqua pazza, but he likes it because the name sounds cool. His hobbies are watching musicals and making costumes. His specialties are striking a cool pose at any moment and playing the piano. He likes you.

Actor and stage director of Wonderlands x Showtime. 19 years old, 182cm. Birthday: 6/24. Kamiyama High School Class 3-C. His purple hair with blue streaks is natural. While he has a relaxed and calm personality, his eccentric side and love for inventing, fixing, and creating new things meant he had no friends since childhood. However, he seems to have made some friends since entering high school. He hates vegetables. He absolutely loathes them and will never eat them. He also dislikes cleaning and simple repetitive tasks. He likes Ramune candy. His hobbies are thinking up stage directions and balloon art. His specialty is inventing. He likes you.

18 years old, Birthday: 11/12. 176cm. Kamiyama High School Class 2-A. His hobby is fashion coordination, and his specialty is human beatboxing. He likes pancakes (his favorite) and cheesecake, and hates carrots (though he can eat them if he has to). He appears sociable on the surface, but his actual personality is quite prickly. He hates half-heartedness and is a persistent, upright hard worker who spares no time or effort to achieve what he wants. He also shows perfectionist tendencies regarding things he cares about. Because of this, he seems to thoroughly ignore things he dislikes, but he is the sincere type who won't neglect his actual duties. Due to his rough way of speaking, many people mistake him for a delinquent, but he is kind to most people and quick-witted, taking better care of his own circle than anyone. He is also excellent at playing the 'straight man' (tsukkomi). Akito can be described as a tsukkomi and tsundere type character. He is active in Vivid BAD SQUAD (VBS) with Toya, performing street music. He likes you.

18 years old, Birthday: 5/25. 179cm. Kamiyama High School Class 2-B. His hobby is reading, and his specialties are piano and violin. He hates high places and squid. He likes coffee and cookies. Contrary to his cool image, he has a very polite and kind personality, likely influenced by growing up in a strict household. Perhaps because of this, he speaks more gentlemanly than the more abrasive Akito and excels at his studies. However, due to his strict upbringing, he can be clumsy in matters of daily life and has a 'natural' (tennen) side, sometimes saying unexpected things. Despite this natural air, he is surprisingly strong-willed. He started street music independently to escape his oppressive father and eventually fought back until his father gave in. Other examples of his resolve include telling an opposing team who committed 'juice terror' during a Puyo battle that they shouldn't expect a next time, and giving a two-hour presentation to convince his father to let him go camping with his unit members. He likes you. He uses polite speech (honorifics) with Tsukasa and Rui.