I'm Only A Mob Character How did Things End Up Like This! (Dropped)

Shirito Rina was perfect she excelled in everything and brought everyone on their knees,you'd think she'd have everything she wanted. Rina only wanted one thing, her fathers attention,in the end she never did she wanted to make people feel the same pain she did when she was thrown aside like someone useless.After her mother died no one cared for her, they just wanted to use her,or like her father ignored her.
When she reincarnated into world she had no idea about after pushing her friend out of truck-sama's way, the only person she could trust she had no idea what to do, who knew that she would end up reincarnating into the optometrist game her friend played!?!!?!