Many months passed. The snow above the dungeon continues to pile up from the never-ending blizzard. Inside the dungeon, Null could be seen sitting in a white foldable chair holding a trigger with a red button in her left hand. Null had a bored expression on her face as she occasionally glanced towards the middle of the dungeon.
Mute could be seen with a massive chain that connected to the ceiling wrapped around his neck and his legs were bound to the cold floor with heavy chains. Mute was shirtless. His torso was drenched in blood as several knives were pierced into his body. Mute breathed heavily as his eyes stared at the trigger his sister was holding.
He watched as his sister pressed the red button on the trigger. As soon as she pressed it the sound of moving machines could be heard. In a split several knives fired out of the stone walls, using gun-powered.
The knives approached Mute inching closer and closer until suddenly the distance between Mute and the knives grew larger. A grin appeared on Mute's face as sweat rolled off his forehead. The knives from the sudden change in distance didn't have enough momentum to reach Mute. So the knives dropped onto the ground, scrapping across the stone floor.
The grin on Mute's face grew larger, seeing that he had stopped all of the incoming knives. He kept on grinning until he heard the sound of clapping. Mute looked towards the sound and saw his sister clapping her hands with a grin on her face. She had dropped the trigger on the floor.
" Well done brat, it only took you a few months but you eventually stopped all of them- "
Before Null could finish her sentence, her phone suddenly rang inside the cloak she was wearing. Null pulled out the phone before a happy grin appeared on her face. Mute stared at his sister's happy grin confused until she cheerfully spoke.
" Today is May 23, 2015, you know what that means right? Today is your birthday you spoiled brat, and thankfully I can finally show you the present I brought with me. "
Said Null as she slowly approached the chained Mute while reaching into her cloak. Mute watched as she came to a stop standing directly in front of him. Null slowly pulled a glass jar out of her cloak. Inside the jar was a tiny green snake asleep. The snake was a cursed spirit.
" This little thing is going to be very important to kill Gojo. I'm stealing someone's idea about this, but he won't ever come back to life, so it doesn't really matter. This little thing is going to store your weapons in its stomach. Hiding them from Gojo's six eyes. Quite useful don't you think? "
Says Null with a happy grin. Mute watches as Null twists off the lid of the glass jar before violently picking up the sleeping snake. The snake's eyes snapped open in surprise. Null holds the snake in both hands. Before wrapping the snake's body around Mute's wrist. Out of panic the snake tries to bite Null's hand but misses chomping on its own tail.
The snake's body is now wrapped around Mute's wrist like a bracelet. Out of fear for its life. The snake doesn't let go of his tail because the snake believes that the strong woman who violently picked him up let him go because it bit its own tail.
Null steps back with a pleased look on her face before she reaches out towards the chained Mute and rubs his dirty black hair. Null lets go of her brother's head before realizing she forgot to say something.
" Happy birthday! Little brother. "
After saying this Null walked back towards the gray foldable chair. She sat down before grabbing the trigger off the stone floor. She glanced at her brother staring at her and with a pleased look, she slid her thumb over the trigger and pressed the red button, firing a barrage of knives...