MAY I PLEASE ASK YOU JUST ONE LAST THING?

May I Please Ask You Just One Last Thing? summary:

The engagement between Scarlet, a noblewoman from a ducal family and the Second Prince Kyle was suddenly annulled during the ball. She had been falsely accused of harassing a girl called Terenezza, daughter to a baron, whom the Prince doted on heavily. 
 
Condemned by everyone around her, forced to burden all manner of crimes, she finally decided enough was enough. 
 
“Before I leave here, may I please ask you just one last thing?” 
 
As the crowd threw their boos and jeers, and that good looking guy flung his insults── 
 
Her palm spun like a drill and the ballroom floor was stained with blood. From her fists, their reckoning! 
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(https://www.alphapolis.co.jp/novel/17405373/931175701)

The engagement between Scarlet, a noblewoman from a ducal family and the Second Prince Kyle was suddenly annulled during the ball. She had been falsely accused of harassing a girl called Terenezza, daughter to a baron, whom the Prince doted on heavil