The specific filename provided reveals several key details about the file's quality and format:

This indicates the source is a high-quality capture from a streaming service (likely Shudder, where it premiered in early 2025) rather than a compressed "WebRip".

After being shunned by her popular cousin Angela (Jess Hong) and her "mean girl" circle, a violent altercation leads to Angela’s accidental death. Desperate and unhinged, Wei uses her father’s formula to graft Angela’s face onto her own, literally "becoming" her cousin to inhabit a life of beauty and popularity.