Once Kaki and Nagi had a great idea to surprise Legacy's huge birthday party in the nogizaka mansion living room and they need to have someone to distract him from moving the mansion.
Kaki: Legacy why not you go out for a while later if I need you I will call you
Legacy: oh...okay sure I will go see my twin brother then if you finish whatever you are plan just doesn't make it quick
Nagi: nii-chan...you like to joke around hahaha
Later Legacy went to his car garage and he was taking out his motorbike and woodcut the Nogizaka Mansion out of nowhere, Legacy left the Nogizaka Mansion and everyone who their suras prise Legacy's birthday who enjoy a birthday party.
Kaki: okay senpai is out visiting his twin brother at his supernatural academy school for an hour so let us celebrate and decorate the place out
Nagi: sure of course we can do that and we need to do this quickly just for my brother to come back from visiting Justice
Nakamura: you hear her let go and decorate now
Meanwhile, Legaad arrived at his supernatural academy school and Legacy saw him coming with his motorbike they let him go inside the academy and he was asking to him different questions.
Justice: nii-chan what are you doing here?
Legacy: oh nothing just want to hang out with you like a brother
Justice: sure but today is your birthday party surprise, right?
Legacy nods at Justice and he just dragged him inside the Academy school with his stustud students enter to t they look like twin brothers who had so many different personal looks on them.
Justice: have you had breakfast yet nii-chan
Legacy: nope I do not have any breakfast but once I go back to the nogizaka mansion
Justice: sure they will throw you some huge birthday party
Back at the Nogizaka Mansion, everyone is ready to surprise Legacy to come back home about a minute later but Legacy was still at his twin brother's place before Legacy had a call from someone it was Kaki Haruka but it was not her who had called her to Legacy phone number.
Legacy: hello...who it is?
Jinhyeok: sorry hyung but can you help us kill someone in Korea right now I promise you can go back home and enjoy your birthday party with the member
Legacy: sure please teleport my bike where I park at my twin brother's academy school
Out of the blue, Legacy was riding his motorbike and Justice was saying goodbye to him before he was saving the world as the metahuman power at his cells.
Legacy: open the gate Hyung
Jinhyeok: okay I'm opening the gate now
Legacy: see you later nii-san but please call Nagi that I go to Korea to do some dirty work done
Justice take out his phone and dialdialledi's number on his phone suddenly, Inoue Nagi was picking up her calls from Legacy's twin brother and he was saying to her was.
Justice: Nagi...Legacy had to go for some small favour of work in Korea but don't worry he will be back to the nogizaka mansion in time
Nagi: sure thank you nii-san
Justice: well then Nagi talk to you later
When Nagi and Justice were hanging up their calls with each other and Legacy had reato Korea for some dirty work Kang Jinhyeok had a job for him to kill someone bad guy person.
Legacy: I'm here hyung what did I do?
Jinhyeok: can you give me a ride to Busan
Legacy: sure no problem but have you brought some gun to shoot at them
Kang Jinhyeok was riding behind Legacy's back and he was driven away from Jeju Island to busaBusany to see that a person keeps wanting to kill the student from hurting himself.
Jinhyeok: Legacy over there can you see them hurting the student
Legacy: yes hyung I can see them but can you reload your gun and shoot at his-
Jinhyeok: his headshot right were you saying that to me
Legacy put his thumb up to Jinhyeok and he was shooting them the full three-strike headshot while Legacy was parking his motorbike at the university school Jinhyeok called the police to go to Busan and Legacy need to go back to Japan in Nogizaka mansion to see the member.
Legacy: I'm back from both of them and what is going on here? And why the living room light is turned off I can't see anything
Kaki: surprise senpai happy birthday
Nagi: nii-chan happy birthday to you I hope you like it
Out of the blue, Legacy blasted with happy tears in his eye and Nagi took a tissue to wipe his surprise tear on his eye he was happy that they are celebrating his birthday with everyone else at the nogizaka mansion with him.
Nagi: nii-chan...are you okay please don't cry and enjoy your birthday
Legacy: okay Nagi let everyone enjoy the happy birthday with the vampire
Alice: congrats Legacy and let us celebrate your birthday
Before Kawasaki Sakura had a bit of a crush and she went behind Ichinose Miku and same as Ogawa Aya they were asking her why did you hide behind us and did she have a crush on someone else inside the living room.
Ogawa: Sakura...why did you hide behind us?
Kawasaki: please hide me from him *point*
Ichinose: oh you mean Takashi vampire clan person are you?
Later Alice noticed as well and he sped up toward them and let them go away from someone who was hiding the member behind her.
Alice: both of you, please get away from her let me handle it myself
Ogawa: okay sure good luck Sakura
Ichinose: please don't be shy just let him talk to you with some sweet talk at you
Once Alice had walked to Kawasaki Sakura looked at him and it was nice to have someone to him as a new vampire family in the vampire and human clan with her life in the future.