Aoharu × Machinegun
Aoharu × Machinegun is a Japanese manga series by Naoe, serialized in Gangan Comics' shōnen manga magazine Monthly GFantasy from January 2013 to August 2019 and collected in eighteen tankōbon volumes. An anime television series adaptation was announced and aired from July 3 to September 18, 2015.
Characters
Toy Gun Gun
;Hotaru TachibanaHotaru is the Student Council President of her high school and is known for her brute strength, good reflexes, and a strong sense of justice. She claims to not let "evil doers" get away with their evil deeds, and is often noted to enjoy picking fights for the sake of what's right. Early examples include her beating up a student who was extorting money from a helpless classmate, and desiring revenge after learning that her best friend, Kanae, was conned by a Host. She is often mistaken as male due to her appearance. She is next door neighbors with Masamune. Hotaru uses illeism, referring to herself as "Tachibana".
;Masamune Matsuoka
Masamune works as a Host, and is responsible for introducing Hotaru to the world of "Survival Games". He, together with his childhood friend, Tooru, form an alliance called the "Toy ☆ Gun Gun Team". He is unaware of the fact that Hotaru is actually female. To repay the damages caused by Hotaru to the club at which he works at, he offers her the chance to become a member of his team. Because of his past, he has abandonment issues, which later cause him to kick Hotaru out of the team, fearing she will leave him like his former friends/teammates and mother did. However, after Hotaru helps him face his past through a one-on-one challenge, he lets her rejoin. After Hotaru rejoins the team he develops feelings for her, but struggles with them as he does not know that Hotaru is female. There was a moment in his past where, after being abandoned by his mother, he grew suicidal. Nagamasa introduced him to survival games to convince him to live on.
;Tōru Yukimura
Tooru is a manga artist who specializes in erotic comics. He is Masamune's childhood friend, both of them having shared the same dream of pursuing soccer as a career when they were young. He lives in the same apartment block as his teammates. Due to his past, when he was betrayed by friends he trusted, he has low self-confidence and often worries that Masamune might abandon him. He is also the most sensitive to others, being the first one to notice changes in the member's moods.
;Haruki Hosokawa
Haruki was the third member of Toy Gun Gun before Hotaru, who blamed Masamune for making him hate survival games. In truth, Haruki was overwhelmed by his younger twin brother Haruka during TGC and left the team because he felt that he wasn't strong enough. He intended to return to the team after he had trained significantly, but was surprised to hear that Hotaru had filled his spot. Although first antagonistic towards Hotaru, he eventually warms up to her and was brought back into the team as their fourth member. Haruki is also the first one of the team to find out that Hotaru is female. He wears a gas mask during his games.
Hoshishiro
;Nagamasa MidoriNagamasa is the leader of the survival game team Hoshishiro, which is the name of the hospital he works as a doctor at along with his teammates Fujimon and Ichi. He initially appears to be a very kind man, but he is the object of Tooru and Masamune's resentment due to what took place in the past. It is revealed that he beat up two former Toy Gun Gun players, but it was all within the rules of TGC. He and Masamune used to be close partners, but after being told by another survival game player that Masamune was also a strong vanguard, Nagamasa was convinced to end their partnership. Although brutal during survival games, Nagamasa is known to show kindness outside of it. He knows that Hotaru is a girl but kept a secret though it ended being a blackmail for Hotaru.
;Takatora Fujimoto
Nicknamed Fujimon, he is a member of Hoshishiro and works at hospital alongside the rest of his teammates. He fights using a minigun and can move fast despite the weight of his weapon. Due to his earnest and easy-going personality, he gets along well with Hotaru and often expresses concern for the Toy Gun Gun members.
;Ichi Akabane
Ichi is Hoshishiro's sniper. She appears to work as a nurse in the same hospital with Nagamasa and Takatora. She is the newest member of the team, brought in after Haruka's departure. As such she is unaware of the team's history, nor of Nagamasa's past with Masamune.
;Haruka Hosokawa
Haruka is Haruki's younger twin brother, who was the original third member of Hoshishiro until Haruki stopped playing survival games. Haruka has an obsession with his brother, and feels guilty for being the reason why Haruki quit survival games. He eventually returns to Hoshishiro, but unlike the other members of the team he expresses distrust for Nagamasa, finding it difficult to tell what he's planning. He hates when other people call his brother 'Haruharu'.
Others
;Hanako SagaraHanako is a close friend of Masamune. During a practice match, Hotaru temporarily becomes a member of her team and she instructs her to observe how the game is played.
;Kanae Yajima
Kanae is Hotaru's friend, and is the only one who knows of Hotaru being a girl.