I Became the Wife of the Monstrous Crown Prince - Chapter 103

Kyoukai Senjou no Horizon chronicles the story of a futuristic civilization returned to Earth after constant warfare hindered them from traveling beyond the post-Apocalyptic Earth. At this stage, a small archipelago called the Divine States were the only hospitable land on Earth. In order to regain the space-faring technology they had lost after many years of war, they decided to recreate history with a book called the Testament as a guide.

It is the year 1648 in the Testament Era. Toori Aoi, Chancellor and Student Council President of the only academy on the airborne city-ship Musashi, faces the ten-year anniversary of the death of his childhood friend Horizon Ariadust in an accident. As he prepares to celebrate the occasion by proposing to P-01s (an automaton who looks exactly like Horizon) he discovers that his suspicion about P-01s’ appearance actually has a basis in truth; P-01s is in fact Horizon Ariadust, reborn into a robotic body. In addition to this, Horizon’s emotions had been stripped away and are now stored in eight powerful weapons called the Mortal Sin Armaments; which are now in the possession of key people in various established countries in the Divine States.

To retrieve the emotions of Horizon Ariadust, Toori Aoi along with his friends and allies begins a crusade against different obstacles as key events in history are recreated in a futuristic manner.

Good news: You’ve transmigrated as a born protagonist , your confidants have exceptional talents, boasting abilities like Heart Voice, Simulator, Rebirth... and many other top-tier skills. What you only need to do is to wait for one of them to grow up, then you will be invincible to ascend. Bad news: They’re all yandere !!! Under the gaze of yandere, Xu Yuan shivered in fear. It was not until he was about to be attacked with a firewood cleaver. “If that’s the case, then I’m dropping the act—I am none other than the Great Love Immortal Venerable!”

My handsome, overpowered dad, who only ever cared about me, ate something strange and turned into the Demon King. He used to be the sweetest, most doting father, but now he’s the final boss?! Because of this, my dad is fated to be killed by the male lead, and I’m destined to die lonely while mourning him. At that moment, I returned to the past and realized that this world is actually a game! I couldn’t prevent my dad’s descent into darkness, but no matter what, I must turn him back into his original self. If I succeed, I can get my loving dad back, right? For now, I need to get close to the male lead, who’s destined to kill my father…! So, I became a Holy Knight and even managed to be adopted as the ward of the Pluto Ducal House—the male lead’s family. …The problem is, I’ve become way too strong. As long as I get along with the male lead, my dad might avoid being labeled as the Demon King. “But that’s strange.” “…What is?” “Your lips… they’re heart-shaped.” “W-what? Don’t look at my lips!” At that, the male lead tried to avoid my hand and ended up rolling under the bed. “Ahhh!” “…?” He’s supposed to be the strongest person who’ll one day kill my dad, but for now, the male lead is just too cute.

Hey, let’s have a crush together.

The nervous student Xu Jingjing has a crush on the school grass Gao Zhan, and the academic tyrant Kang Jiawei nicknamed “Instant Noodles” has a crush on the goddess Xu Jingjing.

In order to get close to her favorite male god, Xu Jingjing separated Gao Zhan and Xu Jingjing, and formed a “secret love front alliance” with Kang Jiawei – she urged him to lose weight and inspired him to pursue Xu Jingjing;

And Kang Jiawei helped her review her homework, which made her grades improve by leaps and bounds. The relationship between the two has undergone subtle changes in the process of helping each other, which seems to go beyond friendship…

Until the death of Kang’s father, Kang Jiawei left without saying goodbye to the United States, and this hazy relationship ended without a trace.

At the class reunion eight years later, “Instant Noodles” counterattacked gorgeously and turned into a tall, rich and handsome real estate developer. He decided to make up for the regrets eight years ago and made a belated confession——

Kang Jiawei: “I like you, Jingjing. Be my girlfriend.”

Xu Jingjing: “Why do you think that I will be your girlfriend in eight years? What if I have a boyfriend?”

Kang Jiawei: “It doesn’t matter, if you have a boyfriend, I will find a way to make him an ex.

- Description from Novelupdates