Right before Endo is kissing Nagi's lips while the 5th gen was looking at them with surprise.
Sugawara: Nagi are you feeling fine
Nagi: yes of course I feel fine right, Saku-chan?
Renka: she did it again saying Endo's nickname
Endo Sakura had a bit shocked and look at Inoue Nagi with some answer herself and why she say her nickname to her.
Sakura: Nagi... let's go outside and have some talk
Nagi: oh sure okay
Tamaki: don't forget about your train with us
Nagi shakes her head at Tamaki and Sakura was dragged by her arm and shoulder once she had to take Nagi outside and say to her that Yakubo is passed onto Nagi's body.
Sakura: you indeed had Yakubo power in you
Nagi: yes I have them inside of my mind
Sakura: did you feel any chest pain or anything
Meanwhile, the Sakura member had to come and see someone there but once they had to reach and suddenly, she had to see that we have Nagi flirting with Endo Sakura.
Takemoto: wait...is that her who flirts with Saku-chan?
Yamasaki: yes but we can go there and tell her directly
Takemoto: I'm coming too Tenchn
Once Yui-chan and Tenchan had gone there to see them and ask some questions about Nagi acting strange.
Yamasaki: sorry to disturb you but you are Nagi
Nagi: yes I am Inoue Nagi and can I help you both
Takemoto: we just need to ask you some answer to us
Right before Nagi want some questions for each of the Sakura members but Tamaki had some alert problems at the Hinatazaka station.
Tamaki: I'm sorry the question to wait for a moment
Takemoto: why is there something going on out there?
Nagi: don't ask twice let me get my suit up
Tamaki was giving Nagi some glow bubble gum at Nagi and she chew it right before she blow she clothes had changed into all-black clothes with a heart monitor on her right wrist.
Nagi: Saku-chan I will be right back okay you stay with them
Sakura: sure I will stay here but please be careful
Nagi: I will be more careful Saku-chan *kiss*
Out of the blue, Yamasaki and Takemoto's faces were wiped open just looking at Nagi who had to kiss Endo Sakura's lips while she start running toward the deep forest.
Yamasaki: what the hell happened between Nagi and Sakura?
Tamaki: Yakubo had passed on her power to Nagi
Takemoto: eh...? two of them like each other now
Before Nagi had reached the Hinatazaka station and the speed train is broken but it can't be stopped.
Nagi: Tamaki...can you hear me?
Tamaki: yes I can hear you what is the problem?
Nagi: the speed train is can't be stopped
Tamaki explains to Nagi and she does what she says to her Nagi deep down she goes there and stops the train with her iron body.
Sakura: Nagi...!! are you okay?
Nagi: I'm fine just I had to stop the train finally
Tamaki: great news but now you may leave the scene
Once Nagi had left the Hinatazaka station and went back to see Endo Sakura with the rest of the Sakura members.
Nagi: I'm back Sa-
Sakura: Nagi!! *jump hug*
Tamaki: great work Nagi but are you having a problem with your heart monitor
Nagi shake her head and went back inside the studio while others are seeing a difference in Nagi's personality.
Ogawa: is there something wrong with Nagi
Sugawara: Nagi looks like Yakubo's attitude is the same as her
Sakura: it is her but Yakubo was giving her power to Nagi
Inoue Nagi had to change back as her suit was up and she turn around and see that we have Ogawa Aya and the rest of the 5th gen members.
Ogawa: um...Nagi can we all talk to you inside the dressing room alone with the 5th gen member
Nagi: sure no problem but why all of you are in shocked by me
Sugawara: because you had changed a lot of sense Yakubo passed
Suddenly, Nagi stands up and goes toward Ogawa Aya went who slum against the walls of the dressing room with everyone who is looking at both of them.
Ogawa: Nagi...why are you mad at me for
Nagi: you are so damn cute Aya-chan
Ogawa: Nagi...your face is too close facing me!! *blushed*
Inoue Nagi had to rush inside with Ogawa Aya and she had to see that they are going somewhere with each other at the nearest hotel area.
Ogawa: Nagi...why are we here at the hotel again?
Nagi: don't ask me other questions again Aya-chan
Ogawa: okay
Later that evening Nagi had to carry Aya-chan around her hips while Nagi had to land below the ground floor and Aya-chan had to wake up from her sleep.
Sugawara: Aya-chan you feel better now with Nagi
Ogawa: I...I...just do something else with Inoue Nagi
Sugawara: what did you do to Aya-chan, Nagi?
Nagi just walked away from Satsuki and find Saku-chan and do some fun with me her.
Nagi: later Satsuki *wave*
Sugawara: wait I haven't finished talking to you, Nagi!!
Ogawa: Nagi is a sweet member that meets her truly
When Nagi had to reach the hallway path and to that Kaki Haruka injured her hand before she bumped into the Yoda Yuki.
Sakura: mou...Yoda can you at least help her
Yoda: it is not my fault at all right, Nagi?
Nagi: Saku-chan and Kaki please stay behind me
Both of them agreed with Inoue Nagi and she had an angry face and was here to see the truth been Yakubo's power toward Nagi's aura.
Nagi: Oi Yoda don't taste my patient and let's see if you can defeat me
Yoda: it's just an accident only not a big deal of being a hero
Haruka: Saku-chan what is going on with Nagi
Inoue Nagi started her running pose toward Yoda who is not scared of Nagi who is been overacting with some drama over here.
Nagi: everyone please cover your eye it could be noise and loud sound
Yoda: OY why everyone is covering your ear
Tamaki: get ready set go!! *whistle*
Right before Tamaki had whistled and Nagi was tackled by Yoda and tackled down on the ground same as Nagi who stops being bullied by the 4th gen member.
Yoda: I'm sorry Nagi I won't do it anymore
Nagi: don't apologize to go and apologize to Kaki Haruka
Yoda Yuki stand up and apologize to Kaki Haruka to bumped her without even looking out of the way she walked.