Shu P.O.V.
I respond father by saying "the triplets are with Marie " "that good to hear but why are approaching the parts and service room " my father ask before I could speak Reiji replied " we want to see the mechanics
of the animatronic you know how they move ,how they work and others" he hesitated before letting us in but complied "you may take a peek but make sure the triplets are with you and Marie or any
other animatronics" we were happy . I need to thank my brother for this later.
Authors P.O.V.
They called their brothers and Marie to check out the parts and service room. Marie hesitated but then let them in when she heard that Karlheinz let them. As they enter they saw lots of heads and parts.
They also found a endoskeleton sitting on the counter. After the visit they made sure that before 12:00 am while their parents are sleeping they with check where her sister goes.
Kira P.O.V.
I stayed at the pizzeria just until it's time to kill the night guard. I hope that none
of them notice that I'm still in the pizzeria nor know that I'm not at home but luckily father is there to recover it.
  Brothers P.O.V.
As we walk down to Kira room a.k.a the basement. We found out that she is not here and it's 12:00 am great maybe next time. I guess we can wait.
-The time skip until 6 am -
Kira P.O.V.
Finally I manage to kill the nights guard before 6 am. I returned home without my parents noticing that I was gone. Little did I know... my brothers were waiting. As soon as I opened the door, I see my brothers there looking at me.
Brothers P.O.V.
She finally arrived. Well now we know that she comes back at 6 am. Time for questions!
Kira P.O.V.
I see their smirk on their face. I heard Laito said " dear sister we want to ask
you again why are you coming home at 6 am and why do you look like a robot? And be quick about it because we are impatient" Okay I'm already killed by a purple guy, I
become an animatronic thanks to my dad and now they want to know why I leave at 12 am to 6 am or why do you look like a robot. ".............." I can't say anything about me dying in a pizzeria
or the fact that I'm a sort of killer. " .......leave me alone ........" I said in a whisper. Ayato who is so self-centre thanks to mom said " ore-sama demands to know and we are
not leaving!!" "You don't we've been through " I whispered again. I feel like my body is going mad like when I killed/stuffed the night guard. They've got a confused look on their face.