Chapter 1

"Don't worry, Cindy. I won't get pregnant. Jeffrey and I use my other entrance whenever we sleep together," my sister, Celine Lowen, said as she swayed her body from side to side.

A chill ran down my spine as I looked at her face. The feeling of boiling water surging into my nostrils and throat in my past life crashed over me.

It took a long time, but I managed to calm myself down. "Wow. That's quite amazing," I said.

Celine continued sharing her experience with me. "That place can make a man happy, too, Cindy. You shouldn't just follow Mom's orders. Times have changed. We need to enjoy ourselves in the moment. Your boyfriend left you because of your old-fashioned thinking."

I simply smiled.

Celine was acting so smug because her current boyfriend, Jeffrey Burton, was my ex-boyfriend.

Jeffrey and I had dated for two years, but he broke up with me because I refused to sleep with him before we got married.

Celine and Jeffrey officially became a couple, not even three days after we broke up.

I only learned that Jeffrey had been having an affair with Celine for a long time when I went to his house to pack my belongings.

Celine would visit Jeffrey's rented apartment every day. The sounds of them fooling around with each other would travel from the third floor all the way to the fifth floor, so all the neighbors knew about their clandestine relationship.

I wasn't angry when I discovered Jeffrey's infidelity. On the contrary, the first thing I thought about was how Mom would kill Celine if she found out what the latter was doing.

Dad died when we were still children, leaving Mom to singlehandedly raise us.

Mom worked as a professional matchmaker, so she knew plenty of excellent potential marriage partners. After working with the upper crust of society for such a long time, she had a deep understanding of what these elites looked for in a marriage partner.

One of the most important requirements was for their partner to be clean and pure.

It was why Mom always told Celine and me, since we were kids, that we could date, but we had to protect our virtue before marriage.

"Marriage is like a second chance at life," Mom would say earnestly. "Men would always claim that they don't mind, but in reality, every single one of them wants to marry a blushing virgin. It's why the two of you have to protect your virtue. Don't blame me for disowning you if you don't."

I tried to convince Celine to come clean to Mom while we were on our way home from Jeffrey's house. I hadn't expected her to tell me that she was still a virgin because she slept with Jeffrey in a non-traditional way.

I was momentarily stunned by her words before I snapped back to my senses. I then began to worry about her body.

I had some basic medical knowledge and knew that the area was extremely delicate. It was simply an outlet for the body's waste; while muscles can control it, it wasn't meant to be stretched for prolonged periods every day.

The muscles would definitely get damaged if it was forcefully stretched out or for a long time. There would also be multiple side effects to deal with.

I immediately told Celine everything that I knew.

"A person who truly loves you won't hurt you like that. He also won't care that you're not a virgin. If you enjoy the feeling of sleeping with someone, you should do it the right way. Besides, you can get a hymenoplasty if he does care about you having your virginity intact."

Celine's eyes lit up when she learned that she could undergo a procedure to restore her hymen. She then stopped using her other entrance whenever she slept with Jeffrey.

In the end, she broke up with Jeffrey, and Mom eventually introduced a second-generation heir to her.

Unfortunately, Celine didn't bleed on their wedding night even after she had a hymenoplasty. She pinned all the blame on me when Jeffrey divorced her.

After snapping out of my thoughts, I still decided to remind her out of the goodness of my heart. "But if you keep using that place, you'll eventually get hurt. You'll also be prone to infections."

Celine blinked at me and smiled. "I'll be fine as long as I take the necessary precautions. Besides," she added lightly, "I think my body is just built for it, Cindy. I can even get when from that entrance."