re zero fanfiction crossover

Greed left Abigail Anderson an orphan. Her mother went into depression while pregnant, while her father suffered cerebral palsy after being attacked by a stranger. Abigail couldn't forget that and decided to take revenge. Successfully became the youngest businesswoman, making Abigail a household name. Until one day, fate seemed to be on her side. Zachary Emerson, the son of Garry Emerson, the man who destroyed her family, took over the Emerson family business and took control, making him a formidable rival for Abigail. Zac's charms gave Abigail a brilliant idea to destroy the Emerson family. Love turned out to be revenge in disguise.