One of these days, I’m going to win Best Lead Actor in every country’s movie awards.

A genius Ore-sama type actor who really hates to lose.

Sumeragi Tenma (皇天馬) is the leader of the Summer Troupe and a born and bred actor who’s been at it since he was a child. Tenma knows he’s a star, and demands to be treated as one. But though he has talent in spades, he’s woefully lacking in friends. He has mainly focused on movies up until now, but a certain incident inspired him to join the Mankai Company.

He shares room 201 together with Yuki.


Tenma casual chibi 1.png

The look Tenma possesses is a nonchalant yet sporty one. He has a tall stature and bright orange hair with complimenting purple eyes. The young boy wears a light blue jean jacket with a small application that says "Summer" on it. He also wears a white and blue striped T-shirt beneath, a pair of dark blue jogging pants, and fire red sneakers to complete his outfit.


Tenma is what you would call a 'tsundere.' He is a confident, arrogant boy who is not afraid to tell other people that he is a better actor than them. This cocky and self-centered attitude often caused difficulties in the past, and sometimes in the present, with his co-actors. Being the leader of the summer troupe helped him to understand the feelings of others a bit better, and he became much more humble and understanding. However, Tenma does have a weak side to him. He is insecure about acting in front of a live audience. To overcome this and to grow to be an even better actor, he took the audition for the Mankai Company.


With two actors as parents, he was raised in the show business and began his own acting career at a very young age. Tenma often felt pressured by the success of his parents and feared disappointing them. Due to that, he always worked hard on his abilities. Yet he came to fear performing for an audience. While starring in movies, mistakes could always get cut out. On stage, everything is live. Scared to bring disgrace to the family, he vehemently avoided live situations. In the end, overcoming his weakness drew him forward to be the best actor he could be. He chose to audition for the Mankai Company Summer Troupe after the success of their latest stage play.


  • His birthday is on the Summer Solstice, traditionally the longest day as well as the First Point of Cancer. It is often seen as the first day of summer.
    • It is also the day Litha is celebrated.
  • With his fellow troupe leaders, he sang the game's main theme song: MANKAI☆Kaika Sengen.
  • He has a bad sense of direction, which he denies.
  • He likes to eat hamburger but hates vegetables.
  • Yuki calls him "hack", while Kazunari named him "Tenten".
  • His school, Ouka High School, is the same Nanao Taichi and Hyodo Juza attend.
  • Tenma is good at crying on command.
  • Tenma sees Tasuku as his rival because the older stage actor has more on stage experience than Tenma himself.
    • He respects Sakuya the most for his work as the Spring Troupe leader.
  • A role Tenma would like to have in the future is one of "a bad guy" as he is always playing the cool or good character in TV productions and would like to try something new.
  • When he was younger, he played a role of a ghost once. For that, he had to film in an abandoned building, which scared him. Even though he denies it.
  • To him, the MANKAI Company is "a place that taught him how interesting theater is".


Character Navigation
Spring Troupe
Sakuya • Masumi • Tsuzuru • Citron • Itaru • Chikage
Summer Troupe
Tenma • Yuki • Muku • Misumi • Kazunari • Kumon
Autumn Troupe
Banri • Juza • Taichi • Omi • Sakyo • Azami
Winter Troupe
Tsumugi • Tasuku • Homare • Hisoka • Azuma • Guy
Mankai Company
Izumi • Matsukawa • Kamekichi • Yuzo • Tetsuro • Sakoda
Community content is available under CC-BY-SA unless otherwise noted.