MTL - Pihanjin - Chapter 73

Criminal Psychologist, Su Xiao Pei, who was an leftover woman in her modern life, was informed by the God Of Marriage, Yue Lao, that her destined lover was in a car accident, his soul was sent to another world. Su Xiao Pei was ordered to bring back this strange man who was connected to her by the red string of fate. Otherwise, she will live the rest of her life in loneliness, with no one to support her.
But how does that man look? No idea.
What’s his personality like? No idea.
What does he do for a living? No idea.
Can she not go? Of course not.
Su Xiaopei, who believes in all things logical has run up against a serious wall this time.
The bottom line: This is a story about a modern female psychologist who has traveled back in time and an adorable warrior as they talk about love and solve crimes.

- Description from Novelupdates

After Jiang Cheng transmigrated to the Cultivation World, he discovered he had no talent for cultivation, but he was unexpectedly gifted in making talismans.……Buyer, “Jiang, I need some talismans for self-protection.”Jiang Cheng, “This Fireball Technique is perfect for you.”A few days later.Buyer, “Jiang, there’s something not quite right with this Fireball Technique?”Jiang Cheng, “Is there fire?”Buyer, “Indeed, it did catch fire.”Jiang Cheng, “And the ball?”Buyer, “I did see it.”Jiang Cheng, “Did it protect you?”Buyer, “It left me exposed.”Jiang Cheng, “???”Jiang Cheng, “Then you would like…”Buyer, “I would like to buy another hundred million of them!”

As a new anchor of StarTV, Yu Yan’s ruthless trash-talk, natural rifle-shooting skills, and character of never searching houses earned him a big crowd of fans.

He felt like he was a good anchor who treated all fans of his stream equally—you can suck at the game, you can get knocked down, but if you want the gun in my hand, sorry, no way man.

Until he heard the voice of the streaming platform’s Big Boss.

Yu · ultimate voice-con · Yan: I’m not familiar with this game, swap my Kar98k for your Mini-14.

Yi · brand new noob · Chen: En.

Friend: Daddy, I want to snipe too!

Yu Yan: I think this frying pan suits you very well.

Not-a-very good gamer but dripping with money and looks Big Boss vs Cute, super good trash-talking gunslinger voice-con Anchor.

- Description from Novelupdates

agreed. He thought they might just talk, have a few drinks, and that nothing significant would happen. However, she invited him to a hotel, and they spent the night together.The next morning, she told him it was just a one-night stand and that they would probably never meet again. She said goodbye and left. Ronan also decided to treat it like that.The next day, at his college's hosting club, Ronan was given the responsibility of hosting that year's annual function, where they had invited a singer.When Ronan looked up at the singer, he was shocked—it was the same woman he had spent the night with. After checking her history and social media, he formed an impression of her. Every picture she posted was in revealing clothes, bikinis, or almost nude outfits.He concluded that she was just a promiscuous woman, likely driven by lust, and that she had probably chosen to spend the night with him simply because she found him handsome.Understanding this, Ronan decided to focus on his work. That morning, she had made it clear that it was just a one-night stand and nothing more. He would treat it exactly that way and carry out his responsibilities.Protagonist has System---No NTRIt's Harem, with many girls but The Singer is Main Heroine.