After She Ruined My Mother's Funeral, I Started My Revenge

At my mom's funeral, a woman burst in, livestreaming and causing a scene.

She cried loudly. "She was an adopted daughter who refused to acknowledge her real father. She caused her foster mother's death, and turned my husband into a vegetable to inherit everything! She is utterly heartless!

"My husband is the only heir! You are just an adopted daughter!

"If you dare to steal the inheritance, be ready to return everything! I will let everyone know what you really are!"

Huh?

How dare she!