Best Number Theory Books

THE UNFINISHED MISSION (In love with the assassin) Lucy was a twenty years old lady whose family were assassinated for a reason best known to her father, auntie and the culprit. Before her father gave up the ghost he told her to take revenge for their death. She shouldn't kill anyone but she must hand both the assassin and the culprit over to the cops. "Do not fall in love" her father warned her. She tried all her possible best not to fall in love even if she will do, she must accomplish the task ahead of her, everything changed when she met the assassin that killed her family, she fell in love with him. And she must hand him over to the cops. She must Avenge her family's death. She must not fall in love, but she fell in love with him, the assassin that sent her family to the land of no return. Andrew is the professional assassin who sent her family to the land of no return, he was the one given the mission to kill everyone in her family but luckily for her, she escaped that day. Andrew must kill her because she is his unfinished mission. It became a game of revenge, a game of hate and fighting the arrow of love.

In my previous life, my sister thought that since my husband and I had high-paying jobs, she could swap her son with my child without anyone noticing. But twenty-five years later, the tables turned. My son had grown into a street thug, while her son—raised under my care—rose smoothly through life. Young as he was, he had already become a CEO. He was dutiful, bought me a villa, and even sent me traveling around the world. My sister barged into his company, waving a DNA test report, kicking up a scene, only to be thrown out by security. "Mr. Kieran said that even if you are his biological mother, you never gave him a single day of care," they told her. "So he refuses to acknowledge you." Breaking down completely, she drove her car into me and ended my life. When I opened my eyes again, we had returned to the very day she switched our babies. This time, my sister clutched her own child tightly, a wild, triumphant grin on her face. "From now on, you can be the mother of a street thug," she sneered. "The villa and all those riches—they're mine!"

My best friend and I had been abducted by the Pendragon brothers—a duo consisting of a religious CEO and a top-billed movie star. We became their secret lovers against our will. "I'm pregnant, Lilith," my best friend said, tears glistening in her eyes. "Me too, Lindsay," I replied softly, caressing my belly. "But I won't go through with it." The brothers heard us. Their control tightened. They watched us during mealtimes, while we slept, and even during our bathroom breaks. We could not endure it any longer, so we fought back. In their anger, the brothers kept mistresses who resembled us. We thought we were free until one day, they found us. They called us homewreckers and hurled insults at us. They broke into our house, scarred our faces, broke our legs, and kicked us until we miscarried. It did not matter how much we tried to explain ourselves. They removed our clothes and paraded us in the street. Finally, the Pendragons arrived. They raised their marriage certificates and declared, "Lilith and Lindsay are our wives!"

On the day I won the national esports championship, my girlfriend of eight years told me she wanted to go on stage and personally present me with flowers. Standing on the podium, my heart was racing. I reached into my pocket to pull out the ring I'd hidden there, ready to propose to her in front of the entire nation. But what happened next shocked me. She giggled and, instead of handing me the bouquet, she gave it to her male best friend. Under the bright lights, they became the center of attention. The crowd cheered, and their congratulatory messages flooded the trending topics. Even his fans tagged me in posts, mocking, [I told you not to get in the way of our couple, now look at you.] I simply posted on Twitter, [Respect and blessings. Please be locked together forever.]

When I return to the day I discover my husband, David Stone, is cheating on me, I immediately switch shifts with my colleague. In my previous life, David had been fooling around with my best friend, Roxanne Lane, in his car when they got into an accident and were rushed to the hospital. When I received the news, I hurried there at once and saw them tangled together, naked, in the aftermath of the wreck. My colleague operated on them, and both of them survived. However, the shock was too much for me, and I passed out. When I woke up, David sent me divorce papers, demanding that I leave the marriage empty-handed. Citing his affair, I demanded half of his assets. In response, he sneered, "Me? Cheating? Where's the evidence?" That was when I remembered that I had fainted before taking any photos. The hospital's surveillance cameras happened to be down that day, leaving me without a shred of proof. I lost the case and walked out with nothing. On the day of the divorce, broke and numb, I stumbled out of the courthouse and was hit by a car. Now, the moment I open my eyes again, I'm back on the day David and Roxanne are taken to the hospital.

In high school, I had finally worked up the courage to confess my feelings to my longtime crush. The next day, he disappeared from my life without a word. Heartbroken and furious, I moved on and started dating someone else, leaving him behind in my memories. Years passed, and I thought I had buried that part of my life. But ten years later, fate threw us back together—this time, he was my new boss. Not just any boss, but my boss’ boss. I had no idea how to face him, but one thing was clear: resigning suddenly felt like my best option.

On my wedding day, my best friend, Beatrice Hopper, buys a lottery ticket from a convenience store and gives it to me as a wedding gift. I initially believe that she's joking, but when I see the unmistakable disdain in her eyes, I know something is off. "They say it's the thought that counts. This gift is precisely how I show that I care. Besides, I'm pregnant and need money for everything right now. I don't want you to feel bad about taking my money," she says. Honestly, I'm disappointed. But since it's my wedding, I can only stand there and watch as my best friend drags her entire family to the reception for free food and drinks. As expected, the wedding ends on a sour note. The two of us part ways unhappily. What I don't see coming, though, is winning 50 million dollars in the lottery that night. Elated, I tell my husband the news, and we head to the lottery office first thing in the morning to claim the prize. The news quickly spreads among our friends and family. But by the afternoon, Beatrice pounds on my door, demanding I return the lottery ticket. "I should've been the winner!" she screamed. "I was the one who bought it, so why should you take away my prize?" I keep backing away from her, panic flooding my entire body, so much so that I don't even notice she's holding a knife. The last thing I expect is for her to swing it at me in the middle of our struggle. By the time I realize what's happening, the blade is already buried in my husband's chest. I try to call the police, but Beatrice yanks me back. We grapple, stumble, and crash through the floor-to-ceiling windows. Eventually, we fall to our deaths in the courtyard below. The universe must've had mercy on me because when I open my eyes again, I'm back at the moment she hands me that lottery ticket. Here comes my second chance.

[This is an English language version/translation] When Atlas, the driver of CEO Connor meets the broke woman, Heather, who wants to flip her poor world into the other way around, she rejects him and chooses her rich childhood best friend, Theory, in exchange of her virginity and also part of their deal in the past. Little did Heather knows that after she turned down Atlas for being a poor, his CEO boss, Connor, made him the heir of the company. Heather finds herself blind for months in her love for Theory that abuses her and cheats on her. She goes back to Atlas, one rainy night of December, asks for a second chance but soon as Atlas steps back after their hug, she saw another woman from behind in her late pregnant state, she's Margaery— Atlas' wife.

I'm a married woman who committed adultery shortly after getting married. In hindsight, the first time I came to close to cheating happened under my husband's orchestration…

I’ve always been someone with a strong, restless libido I can’t quite explain. I’ve never gone to a doctor about it, but I know myself well enough to realize it’s something that comes and goes in waves, especially when I'm ovulating. During that time of the month, I'd need to do it two to three times a day or my body would feel extremely uncomfortable. Normally, my tall, broad-shouldered husband would be the one to ease that ache and fill the emptiness in me. However, lately he’s been impossibly busy, away on business trips for weeks at a time…