Avoid Yandere Constellation - Chapter 1: Prologue.

I don’t need any deep relationships. I have no desire for a girlfriend, and I only require one friend who holds any value to me. Ever since I threw out my youth for the sake of efficiency, there is one person who keeps entering the bedroom of Ooboshi Akiteru. She’s neither my little sister nor my friend. She’s nothing more than a bothersome, annoying Kouhai, as well as my friend’s little sister: Kohinata Iroha.

“Senpai, let’s go on a date~! Did you think I’d say that~?”

Rather than blood, it seems like energy drinks run through her veins. She keeps occupying my bed, and she tries her best to seduce me with whatever method she can play to her favor. She’s a girl who’s constantly annoying and obnoxious around me. Even though I’m busy all day long, she doesn’t care.

And in case you’re wondering why all these envious gazes are directed at me, it’s because Iroha is actually really popular. She’s an honor student at our school with top grades to boot, and she’s known for being kind and proper to anyone she meets.

…Hey now, why are you only so annoying when you’re around me?

Wang Lin is a very smart boy with loving parents. Although him and his parents are shunned by the rest of their relatives, his parents always held high hopes that he will one day become someone great. One day, Wang Lin suddenly gained the chance to walk the path of an immortal, but found that he only had mediocre talent at best. Watch Wang Lin as he breaks through his lack of talent and walks the path towards becoming a real immortal!

Su Leyun, the legitimate daughter of the Hou family, was replaced by a peasant woman during a plague when she was still in her infancy.

After experiencing hardships in life for more than ten years, she finally returned to her parents, but she was plotted and framed at every turn. She was even looked down upon and treated coldly because she grew up in the countryside.

She originally thought that her sincerity would impress her husband and win him the gift of betrothal, but she didn’t know that he only married her for the sake of pretending to be a match.

After resurrecting her life, she vowed to make those who bullied her pay the price. She knew what it meant to be respected as a legitimate daughter!

- Description from novelbuddy

While watching an action movie, Ye Xuan suddenly died and came to the mutated Blue Star.However, he became a person with the lowest awakened attribute, a total loser in the eyes of others...“Ding! Congratulations to the host for successfully binding the invincible beast control system. The novice gift package has been automatically delivered!”“Ding! Congratulations to the host for obtaining the SSS-level spiritual attribute, with an affinity for all beasts!”Ye Xuan's body trembled suddenly.Did he just receive some powerful cheats?It was awesome!The genius campus belle said, “Is this the loser you guys were talking about? His beast is so big!”The mature mentor said, “Ye Xuan, controlling beasts starts with controlling people. Come to my room tonight and I'll teach you hands-on!”The ice-cold empress said, “God, he's too strong. He's the man I've been looking for!”A beautiful witch brought chaos to the Blue Star with evil magical creatures.Ye Xuan said, “Don't worry. I'll take care of it!”