Chapter 1

My private detective agency received an order,

To investigate Fintan's extramarital affair.

While tailing Fintan, I discovered the person he was cheating with was none other than my darling Serenity.

Heartbroken and disillusioned, I decided to accept an invitation from a foreign mercenary organization to join their detective squad.

I had been anonymously donating blood to Serenity for 7 years.

From now on, I would no longer need to be her blood bag.

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Arriving at the address provided by the client in the Walden Estates, I found Fintan in the throes of passion with a woman.

I took out my phone and began recording.

In the heat of the moment, the woman half-sat up, revealing the face of my darling Serenity.

I instantly lost my balance, stumbling backward.

My colleague Lincoln saw it too and hesitantly said, "Eames, maybe you shouldn't take this job. Let's get someone else to do it."

Fighting back the pain in my heart, I shook my head.

Providing excellent client service was the standard in this line of work.

Fintan thrust forcefully into Serenity, his voice low and husky: "How does this compare to your husband?"

Serenity's voice quivered: "He can't even come close to you."

"Fintan, Fintan, you're the best."

Serenity moaned breathlessly.

It took a while before they finally settled down.

Fintan played with her hand, eyeing her wedding ring: "Seeing your ring irritates me."

Serenity giggled coyly, removed the ring, and tossed it into the trash can.

I thought they would part ways soon.

But as soon as one round ended, they immediately launched into another.

Serenity emptied the box of condoms, but none came out.

Fintan asked anxiously, "What should we do?"

Serenity replied nonchalantly, "Just do it inside. I'll take the morning-after pill."

My heart felt like it was struck by a sledgehammer, the pain excruciating.

I once loved her more than life itself.

I would have rather suffocated myself than finish inside her.

Yet she gave herself to another man without reservation.

She had a blood disorder, causing her periods to be extremely heavy.

An abortion or childbirth could potentially cost her life.

That's why I've always been extremely careful during sex, to prevent her from getting pregnant.

I'd rather suffer myself than let her take any risks.

She needed blood transfusions twice a month, and because of her Rh blood type, it was very difficult to find matching blood.

As it happens, I have the same blood type.

I donated blood twice a month, 400ml each time, specifically for her use.

To ease her psychological burden, I've always done it anonymously.

The person I cherished like a precious jewel is letting another man defile her like this.

As I was reminiscing, my phone received a message: "Eames, my bestie needs the morning-after pill Plan B. Could you buy a box and deliver it to Walden Estates..."

The heartache spread throughout my body, my hands involuntarily clenching.

Sweat broke out on my forehead and all over my body.

"Serenity, what if your husband finds out about your affair?"

Fintan finished speaking, eagerly awaiting her answer.

"Even if I cheated with ten people, he'd find out and still wouldn't bear to leave me."

Yes, I once said: "Serenity, let's never be apart. I couldn't live without you."

But back then, Serenity loved me wholeheartedly too.

Outside, she was the unrivaled female CEO, but at home, she'd wash her hands and cook for me.

She'd make the bed and fold the blankets for me.

When I had a fever once, she stayed up all night taking care of me.

However, times change.

When I dropped off Plan B at the mansion's entrance, Fintan came out to get the medication.

He gave me a playful look: "The woman inside is quite wild."

As he spoke, his cologne wafted into my nostrils.

I lowered my head, hiding my clenched fists, and hurried away...

Serenity had said she'd love me for a lifetime, never betraying me.

I'd made up my mind to be her blood bag for life.

She betrayed me, so my plans had to change too.

I opened my email and clicked "Accept" on the invitation from the overseas mercenary organization.

They needed an excellent scout, and I needed to leave this heartbreaking place.

Departing in five days.