Masayoshi Hashimoto/Relationships

Arisu Sakayanagi
Hashimoto obediently follows all of Arisu's instructions and often calls her "princess".

In volume 7, Masayoshi defended Arisu from being kicked by Kakeru after Arisu called Kakeru "Dragon boy-san".

In 2nd year volume 9.5, Masayoshi said Arisu is an unapporachable person and most of the people can't reach her. Masayoshi said Arisu will not have problem with Kiyotaka becoming part of class-A, though he did not tell the reason.

Masayoshi considered Arisu a strong and capable leader but when he heard what students of Kiyotaka's class said about him and any details, he said that Kiyotaka is stronger than Arisu to Masumi. When Masumi questioned him, Masayoshi said he won't add possibly or propably to it.

Hayato Kito
Masayoshi and Hayato are classmates. Masayoshi has a good relationship with him and is not afraid of his strange face and aura. In volume 9, Masayoshi and Hayato were together when students of Suzune class and Kakeru class come to ask questions about rumors that spread as some believe it was Class A doing.

In 2nd year volume 9.5, Masayoshi found out about Kiyotaka's strength and asked Masumi to investigate. Masayoshi brought Hayato with himself for his talk with Kiyotaka. Masayoshi was interested that Kiyotaka was not afraid from seeing beside Hayato. When Kiyotaka gave the answer of he is mastermind of Suzune's class Hayato did not answer and remained quite keep looking to Kiyotaka.

Masumi Kamuro
Masayoshi are classmates but their personality is different. Masumi is more serious and businesslike but Masayoshi mostly likes to joke and spend time with girls. Masayoshi talks casually with Masumi, enjoys being with her, seems to consider her a good woman and flirts with her. Masumi on the other hand does not like Masayoshi and seems him annoying for joking. She also does not like that he calls her Masumi-chan. Masumi also said she hates Masayoshi's cynical and negative way of thinking. After Masayoshi found out about Kiyotaka's powers, he told Masumi about it, Masumi knew it to some extend and took interest in rest of them. Masumi questioned it when Masayoshi said Kiyotaka is better and stronger than Arisu but Masayoshi said he is sure and won't add possibly or probably. Masayoshi asked Masumi to investigate Kiyotaka which Masumi she will do under one condition Masayoshi don't call her Masumi-chan. After Masumi found Kiyotaka with Hiyori, Masayoshi and Hayato arrived and they walked to find a place to talk. Masumi gets annoyed that Masayoshi sometimes gives mention to stupid romance things like when he said when Kiyotaka is surrounded by beautiful women females of jealousy burns inside of him. When they said Karaoke might be a good choice to go but Masumi rejected which Hayato said it is because Masumi is tone-deaf. Also when Masayoshi wanted to hit on Hiyori, Masumi tried to stop him which caused Masayoshi does she want to become his girlfriend which resulted Masayoshi being kicked. They choose a cafe to talk but Masayoshi asked a stupid question and Masumi kicked him. When Kiyotaka gave answer of he is mastermind of Suzune's class and Masayoshi asked Masumi opinion she said almost certainly but not quite. Masumi also questioned Masayoshi after Masayoshi said Arisu will welcome Kiyotaka to class which Masayoshi said there will be no problem. Then after some talk Masumi wanted to leave since it won't reach anywhere but Masayoshi returned her.

Kakeru Ryūen
Hashimoto seems curious to know Ryūen's reaction to Ayanokōji, and not have a bad relationship with Ryūen.

Masayoshi thought that Kakeru had changed somehow but did not found out the reason until 2nd year volume 9.5, when he eavsdrop Suzune's class's students who talked about Kiyotaka and heard about Kiyotaka's abilities. Masayoshi found out Kiyotaka is stronger than he seems. Masayoshi knows Kiyotaka and Kakeru talk with each other freely and Kiyotaka has no fear toward Kakeru.

Shina Hiyori
Masayoshi met in volume 9, Hiyori was with Mio, Daichi and Albert. They came to Masayoshi and Hayato thinking that Class A was responsible for rumors. Daichi and Mio attacked and the fight might have been worse but Hiyori stopped them.

In 2nd year volume 9.5, Masayoshi met Hiyori with Kiyotaka. The main target was Kiyotaka but Masayoshi tried to flirt with Hiyori and said he might want to have Hiyori as his girlfriend like how he asked what is her relationship with Kiyotaka which she said they are good friends and Masumi stopped him with hitting him and later asking if Kiyotaka is going to break up with Kei to be with Hiyori which got him another beating from Masumi. Durning this volume, Class A become aware that Hiyori is really sharp minded as she asked why did they keep track of Kiyotaka's existence and what will they do in future and also finding out what Masayoshi had planned before Masayoshi could say it. Hiyori does not mind Masayoshi behavior and have fun spending time.

Kiyotaka Ayanokoji
In volume 9, Masayoshi followed Kiyotaka, he heard lots of things about that fact that Kiyotaka is a very capable student so he followed him to see if he can see any of his abilities. But Masayoshi only saw Kiyotaka meeting with Kei. Masayoshi saw Kei gave a chocolate to Kiyotaka and it was valentine day. Masayoshi approached them and questioned them about whenever they are a couple or love each other but they denied it. Masayoshi tried to see if Kiyotaka will make a move and hit on Kei but it did not work. Later some rumors got spread and some people or most of the people believe Class-A was responsible. The Ayanokoji group talked with Masayoshi about it, Masayoshi said the rumor that about Kiyotaka was that he had a crush of Kei which he thought it was lovely.

In 2nd year volume 9.5, Masayoshi eavsdrop on some of Kiyotaka's classmates students when they were talking about what person Kiyotaka is and what abilities he has. Masayoshi finally confirmed that Kiyotaka is the true mastermind and the reason of class rose. Masayoshi also said by his opinion, Kiyotaka's abilities even surprass Arisu and said he is not going to say probably or possibly. Masayoshi thought that Kiyotaka and Kakeru talk with each other casually and thought that this was the reason. Masayoshi asked Masumi to investigate Kiyotaka. Later Masayoshi and Kito met Kiyotaka, Hiyori and Masumi, Masayoshi made a joke that when he sees Kiyotaka getting surrounded by beautiful girls the flames of jealousy gets burned in himself. They went to a cafe. Masayoshi started with a joke question that is Kiyotaka going to break up with Kei and start dating Hiyori which caused Masumi to kick him. Masayoshi said to Kiyotaka Class-A is interested in him which Kiyotaka asked the reason. Masayoshi said he is good at academics and good at physical abilities, is popular with Honami, can talk with Kakeru without fear and is on good terms with Arisu which he said is not normal. Masayoshi then asked Kiyotaka that if he is the reason of Suzune's class success and true mastermind which Kiyotaka answered in a way that Masayoshi did not know if it was true or not. Masayoshi talked about his plan and then said to Kiyotaka if Kiyotaka shows his abilities Class-A will use their points to bring Kiyotaka into their class which Kiyotaka said it is a great offer and Kiyotaka said he might consider it.