Disclaimer: I do not own Katekyo Hitman Reborn or any of the characters of KHR except for the original characters. KHR is the creation of Akira Amano.
She did not end up going to the gym to watch the fight. Rather she went to help the school personnel with cleaning. She ran errands for teachers and faculty and sometimes even the Disciplinary Committee. Keeping herself busy was a reprieve from her past and sometimes the ache...ache ache aches pain.
She could hear the festivities from the gym. The crowd was rather rambunctious. She humored herself as she helped garden and weed the areas of the school that were left unkempt for a while. Humming to herself Madonna's Like a Virgin, a remnant of her past life, she sways and dances. A world of her own until she bumps into a warm body.
She looks up.
Tsuna.
Flushed because someone caught her dancing and fooling around, she was ready to bolt. Thinking again and giving him another look, half-naked, she sighs.
"Do not mention anything. You did not see anything."
Tsuna who had frozen up flinched, "HAII, yes nothing … I saw nothing..." he managed to stutter.
"Come with me. You're gonna get killed by the Committee if they catch you like that and I don't really want to clean up blood stains considering I am on cleaning duty."
As she passes him some lost clothing articles at the lost and found, Reborn promoted her from classmate to potential family member. Tsuna was so deprived of affection from others, perhaps he can make use of her. Being there in the right place and time means something, right?
Little did Yui know, she dug her own hole. Truly a new life and a new beginning.