Aftermath

When Yui recovers her senses. She sees her mother's smiling face in front of her. Yuki decided to question her daughter's feeling "Are you okay sweety?" 

"I'm feeling sluggish" answered Yui

"Well that's normal, you have used a lot of energy earlier. So rest for now" said Yuki

"I'm hungry, can I eat something?" asks Yui

"Here eat this porridge, eat light for now, your body is in need of rest" feeding her daughter a porridge to nurture her body. 

"Tomorrow, we will register your quirk and test it, got it?" said Yuki. Yui nods to her mother. 

After eating and some more talking. Yuki decided to leave the room for now. After seeing her mother isn't coming back for awhile. Yui decided to test her powers or quirk. 

A shard of ice formed on top of her palm. The ice is half a meter long. She aimed her palm at one of the plushies standing on top of the cabinet on her right bed. The ice shot soundlessly, and hit the targets.

Yui is surprise at her quirk's speed. A smirk appeared on her face, imagining her foes, pinned on a wall and stucked by various icicles in different sizes on her foe's body. She slowly drifts to sleep while still imagining with a smile on her face. 

Yuki checked on her daughter's room again, only to see her sleeping. She checked the room for any activity, only to see an ice stuck on the plushy. She noted to herself, that her daughter is eager to learn in using her quirk and powerful at her quirk at such on a young age. 

(The next day) 

At the office of the mansion, Kono is seating Infront of the desk facing two people. Kono decided to break the silence "Are you alright now?" asked Kono at Yui while smiling. 

"Yes father, much better than yesterday." answers Yui

"Good, today your mother and I decided to test your quirk capabilities today." Kono while finishing his paperwork. 

"After testing it, let's register your quirk later on." said Yui while holding an tablet. 

Kono stands up then gestures the two to follow him. After arriving at the basement of the manion, they are in front of a steel door, Kono opens the door while Yui is wondering 'This is my first time here, father forbid me here in this area.' 

Soon the door opened revealing an open area, various facilities are located around the area. There are obstacle courses, training dummies, an area and etc, for training purposes. 

"The reason I forbid you, entering here is that you are not prepared yet. They are dangerous equipment here." says Kono

"Understood" said Yui

"For now, I will test your quirk's extent here" gesturing her at the dummies. 

"Do your best Yui!" Yuki cheers her daughter for her best

"Mmm" Yui nods at it

They started on using the dummies. They stood 10 meters away from the dummies. Kono begins his instructions. "Yui use your quirk on the dummies" Yui Puts her palms together forming a spearhead, then her hands starts to shine blue quickly then disperses. Revealing 10 1-meter Icicles , floating behind her and shoots at the speed of mach 1 or the speed of sound. Making clouds of dust on the dummies, once the dusts are cleared it shows skewed dummies.

The parents are in shock, they thought they were ready, because of yesterday's event. Yuki quickly wrote the datas on her pad, then shows the data to Kono. Kono quickly skimmers it, then grin. Kono thoughts 'Looks like society will be shaken soon' then looks at the dummies that are skewed like pincushions. 

Kono decided to asks her daughter "What do you call this move Yui?"

"Hmm, I think I will call it [Weiss Schnabel]" said Yui

"Why is that?" questions Yuki at her daughter's move. 

"It feels right to me" shrugging Yui's shoulders

"Alright then" Yuki decides to wave it off her daughter's naming sense

They decided to end it for now and continue it later, because they will register her quirk and celebrate it.

Yui didn't know that her soul remembers some of the remnants of her past life.