Right before Tatsuya was going to play some mini-game with the Hinatazaka46 member and just only the 3rd gen with 4th gen members are join with him to play baseball.
Tatsuya: sorry that the guest star did not come today Haruyo
Haruyo: it's okay but you can teach us
Tamaki: yea senpai
Meanwhile, Tatsuya and Haruyo turn around and see that we have Tamaki who just appear out of nowhere.
Tatsuya: uh? where do you come from Tamaki?
Tamaki: I'm with all of you but I sit at the branch court
Haruyo: oh we didn't see you there Tamaki
Before Tatsuya wants to start the baseball mini-game with the Hinatazaka member there have some alerts coming from HQ.
Agent: I'm sorry to disturb you from playing baseball with them
Tatsuya: I haven't even started yet Agent
Agent: right...but I have some hard levels for you to clear
Tatsuya ended the call from the Agent from the HQ and Inoue Rina are meet with her partner outside of the Hinata court.
Tatsuya: sorry Haruyo I have to go but don't worry I will be back here
Haruyo: sure but don't injure yourself ever again
Tatsuya: sure you got it
In the meantime, Tatsuya went outside the Hinata court and meet Inoue Rina and she was standing there facing the view with Agent Hono.
Tatsuya: Tamura? why are you doing here with Inoue?
Tamura: Agent said that you need some backup
Inoue: so Tatsuya are you ready to face them
Tatsuya nods and we enter his truck car and went inside the passenger seat with Agent Hono while he drives the car fast they had reached the job but Agent Hono can't move from her seat in the car.
Tamura: why can't I move in my seat Tatsuya?
Tatsuya: sorry I just need to do this alone
Inoue: of course, I will wait here at the car
Out of the blue, Tamura and Inoue can see that Tatsuya had changed his full-body clothes on him.
Tamura: Tatsuya is that you dressing as a delinquent
Tatsuya: it is my true form sorry I didn't mean to tell you before
Tamura: eh...!! Tatsuya are you the first son of delinquent
Tatsuya nods and started to run toward the building suddenly, at the Hinata court went the member can hear a loud noise coming from a few blocks away from them.
Haruyo: what the hell is that sound?
Tamaki: that is Tatsuya senpai who save the world
Haruyo: what did you mean by that?
Back at Tatsuya's job to clear the build and both of them wait outside the job area in the danger zone at all times.
Tatsuya: damn you are good but you deep cut on my hips
Meanwhile, Tatsuya had cleared the job and they can see that he had a deep cut on his hips side on the left.
Inoue: Tatsuya you are injured but are you okay?
Tamura: Inoue I have bad feelings about him but please release me
Inoue: sure but what did you want to do with him?
Agent Hono released her from the truck car and Inoue can stay 1cm meter away from Tamura and Tatsuya.
Tamura: Tatsuya are you sure you were okay?
Tatsuya: I need to go and see Haruyo and tell them that I need to cancel the mini-game
Inoue: not force yourself Tatsuya
Tatsuya can't drive but he let Agent Hono drive his truck car from the Hinata court.
Tamura: hang on Tatsuya we're almost there
Inoue: Tamura can you drive faster Tatsuya is losing a lot of blood
Tatsuya: Nagi...Nagi, I can't keep your promise *collapse*
Inoue had shocked that he just collapsed out of nowhere but they had reached the Hinata court.
Haruyo: I think Tatsuya had arrive back from the job
Tamaki: wait...there is something wrong with Tatsuya senpai
Haruyo: why did something happen to him?
The two of them went outside the Hinata court and she that Tatsuya was losing a lot of blood while Tamura was driving that fast.
Haruyo: Tamura what happen to Tatsuya
Tamura: he did clear the job done but he got a deep cut on his hips
Tamaki: we can't play the baseball mini-game with him
Suddenly, Tatsuya forces himself to go out of the car while Haruyo and Tamaki take him to slowly ask him.
Haruyo: don't force yourself Tatsuya
Tamaki: yes what Haruyo say there
Tatsuya: I just want to play the baseball mini-game before Nagi came here
Each other just exchanged looked at his face and meanwhile, back to the Nogizaka studio went there have someone who can feel the same as her brother who had the same mana power as Tatsuya.
Nagi: sorry I need to go to see Nissan
Umezawa: wait...how did you that you need to see him
Nagi: we share the same mana power later
Right before Nagi went to the Hinata court with her bicycle and she arrive at the court to see her brother.
Haruyo: Tatsuya it seems that your sister is here to pick you
Tatsuya: Nagi...*weak*
Tamaki: come on let us help Tatsuya to walk slowly
Before Nagi was seeing that her brother had some deep cuts on his hips with cover by blood over his shirt.
Nagi: Nissan... Nissan, are you okay?
Inoue: Tatsuya take it easy for you to walk toward her
Tatsuya: Nagi...Nagi
Inoue Nagi just hug her brother tight before he had to say goodbye to Nagi right before he went into heaven and left his sister behind and just let someone take care of Nagi.
Tatsuya: Nagi before I go please don't cry
Nagi: Nissan what are you trying to say?
Tamaki: I think he had last lived in this world
Nagi put down Tatsuya on the ground floor with everyone who is there with him.
Inoue: thank you for everything Tatsuya *salute*
Tatsuya: sure I'm honoured but please take care of my sister for me
Inoue: I will do sir
Out of a sudden, Tatsuya faded away from the court floor while he smile at Nagi's face and she had to smile back at him right before Tatsuya died just to save everyone from dying on planet Earth.