Adopted Younger Sister Worries About Plastic Surgery Failure, Uses Me as Experiment

The younger sister was adopted, yet she was deeply loved by mom.

Her looks were average, and she always wanted plastic surgery but worried about the risks.

So she set her sights on me, her older sister.

I was knocked unconscious and taken to a cosmetic surgery institution.

When I woke up again, my cosmetic surgery had failed and my face was completely unrecognizable.

I confronted my sister in anguish.

She casually threw out a sentence: "You wanted plastic surgery, what does that have to do with me?"

Due to post-surgery complications, my face was decaying, and I died in agony.

When I opened my eyes again, I went back to the day my sister said she wanted plastic surgery.