Inside the food place with Sugawara and they were talking about dating Yamato and Yamasaki want to go to the toilet at the restaurant and just only Yamato with Sugawara alone at the place.
Yamato: Sugawara...are you okay?
Sugawara: I'm fine but are you sure you are okay?
Yamato: I'm fine just a bit thirsty
Sugawara: you want to drink my blood?
Yamato: we wait for Tenchan to come out from the restroom
Meanwhile, Yamasaki was coming out of the restroom and see that Yamato's face is about to get serious about it.
Yamasaki: I'm sorry I was late and I want to wash my hand before eating
Yamato: Tenchan can we go out I want to drink Sugawara blood
Yamasaki: what? Right now!!
Yamato: yes now
Right after Yamato was standing outside the place and waiting for them to paying the food and out of nowhere, later the gang clan stabbed Yamato's leg but he dodge the attack from them.
Yamato: what are you thinking huh?
Gang clan: damn you are fast are you?
Yamato: of course I'm fast and you need to be careful around us
Gang clan: why is that?
Yamato speed up toward him and suddenly he snap his neck and he turn into ash just while Yamasaki and Sugawara were coming out of the place and see that Yamato was about to faint.
Sugawara: senpai...are you okay?
Yamato: yes I'm fine just they did stab me on my leg and it's fine it can heal
Yamasaki: Nissan come on let's go back home to the mansion
Sugawara: senpai can I stay with you at the mansion together with Yamasaki
Yamato: of course, you can stay with us right, Tenchan?
Yamasaki: yea you can stay with us and make yourself at home
When the three of them return to the Yamato mansion house just next door has the Tatsuya mansion with the Takashi mansion as their new neighbors.
Yamasaki: niisan I will call Takashi to come over to are we're house
Yamato: okay
Sugawara: Senpai what are we doing inside the theatre room
Yamato: we are watching some movies that you don't have time to watch
Sugawara: I love to watch a movie with you
When both of them are watching the movie together inside the theatre room and Yamasaki was calling Takashi to come over to her house and have a chat with him about Tatsuya.
Yamasaki: Tatsuya can you come here to Yamato mansion with Morita
Takashi: sure we will come over but why?
Yamasaki: I will explain to you
Takashi: okay
In the meantime, Takashi and Morita had reached the front door and Yamasaki was open the door and see that Morita and Takashi were there she go and hug Yamasaki worried about her.
Morita: are you okay?
Yamasaki: yes I'm fine but niisan with Sugawara at the theatre room alone with her and don't disturb them
Takashi: please tell us what happened early
Yamasaki: sure of course I will tell you
Flashback, where Yamato and Sugawara went to the Tatsuya mansion just next to it, was mansion neighbors but Yamato sees that he has a spy gadget to keep an eye on me or maybe Yamasaki for some reason why.
Yamato: Sugawara let go of the living room we have some guests at the house
Sugawara: okay
When Yamato and Sugawara had finished their watching a movie with her and Morita just warm hugged Sugawara and Yamato was standing there and waiting for them to strike back at us.
Nagi: niisan please stop spying on them?
Tatsuya: you shut up and you do not have the right to say that back at me
Later Yamato and Takashi Teleport back to his mansion and see that Tatsuya was about to torture Nagi with a knife but Yamato pushes Nagi away from him and suddenly Tatsuya stabbed Yamato's chest with a vampire weakness on the knife.
Yamato: are you okay, Nagi?
Nagi: I'm okay but your chest is getting turn into dust because of my Brother
Yamato: is not your fault but he is still in the process for get into his mindset
He pulls out the knife at his vampire's chest and he is stabbed again at Tatsuya's chest while Nagi just stays here with Takashi by his side.
Nagi: please bring back niisan mind
Yamato: of course and call others to come here to the house
Nagi: okay
Tatsuya: what are you doing with me?
Yamato: relax and keep a deep breath
Tatsuya: why?
Yamato leads his forehead against him while others come here and see that Yamato's blood is dripping on the ground full of bleeding out that Tatsuya just wants to stab Nagi.
Yamato: please bring back Tatsuya's mind and transfer it to me
After a few hours later Tatsuya had open his eye and see Yamato was right in front of him and he lay on the ground full of vampires' weak parts that he stabbed with the knife.
Yamato: Sugawara...I...need your blood...
Sugawara: of course Senpai here take it
Once Yamato was bitten Sugawara's blood on her neck and he can heal up with his wound that had been stabbed with a vampire knife on his chest while Yamasaki was seeing niisan is okay and Tatsuya's mindset turned into his normal self.
Nagi: niisan are you feeling okay now?
Tatsuya just run to Nagi and has hugged her and she hugs her back at her brother they are happy to have Tatsuya back again he bows to Yamato for his problem and he did everything for him.
Tatsuya: I'm sorry to hurt you
Yamato: it's okay but don't ever do that with Nagi and she is my student
Tatsuya: of course sensei
Yamato: just call me Yamato
Tatsuya: right Yamato
Sugawara: senpai let's go back home shall we go
Yamato and Yamasaki with Sugawara went back to their mansion and we all saw the movie together inside the theatre room with Yamasaki and just have fun watching the show while Yamasaki was leading next to Yamato's shoulder while Sugawara was holding Yamato's arm.