After Exchanging with Her, I Succeeded in My Revenge1

My younger sister, Lily Moran, in her quest to marry into a wealthy family, was willing to sacrifice herself for the CEO.

The CEO's beloved, who was gravely ill, needed blood, liver, and eventually even a kidney. Lily donated all of these to her.

As an emergency doctor, I saved Lily countless times, but due to leaving scars from her injuries, she ended up killing me in a fit of rage.

When I opened my eyes again, I found myself back on the day Lily met the CEO.

Excitedly, Lily announced to the whole family, "Mr. Zuniga asked for my contact information. He's interested in me."

This time, instead of advising her against it, I clapped and smiled, "That's great. You'll soon be marrying into a wealthy family."

...

While donating blood at the university blood drive, Lily was discovered to have a rare type of blood known as "panda blood."

The CEO of Zuniga Group, Cole Zuniga, chased after the blood drive to ask for her contact details.

Lily fell for Cole at first sight, believing that she was chosen by the CEO and that she was about to marry into a wealthy family.

Little did she know, Cole saw her only as a blood donor, to save his dying beloved.

Returning home excitedly, she announced loudly that she had been noticed by the CEO of Zuniga Group.

Our parents urged her to calm down, feeling that the situation wasn't as simple as it seemed.

Lily, however, dismissed their concerns. "Do you look down on me? Do you think I'm not worthy of Cole? I'm telling you. Mr. Zuniga came personally to ask for my contact information. If he wasn't interested, why would he have come himself?"

"He must be interested in me.

Without the support of our parents, she turned to me.

She asked, "Audra, do you also think I'm daydreaming?"

I remembered she had asked me the same question in my previous life.

I was an emergency doctor at the best hospital in the city, and Cole's beloved, Lauri Rivera, was admitted there.

Lauri suffered from a rare and incurable disease.

Her organs were gradually failing, and she needed regular blood transfusions to survive.

Her blood type was RH-negative, a rare blood type known as "panda blood".

Cole had exhausted all available panda blood but still couldn't save Lauri from dying.

He boldly used an alternative medical solution—organ transplants, targeting young women with panda blood.