Can you recommend some fictional romance novels that don't contain the elements of transmigration and Mary Sue?

The tens of thousands of universes have merged. The disintegration of Spiritual Force led to the momentous collapse of the great Cultivation World, a mighty era that had endured through millions of years of history. In the wake of the large-scale invasion of the Wilderness, the Avalon of Five Elements has become the practitioners’ last stand. After a thousand years, a lowly youth, who hailed from the Old Territory, toiled as a laborer for three years in the depths of the Wilderness. He then became an exception and obtained the opportunity to enter the Avalon Of Five Elements for further studies. Bearing beast-like fighting capabilities and driven by the desire to take control of his life, the youth strived for greater strength and power. Little did he know that he would set off a majestic upheaval.

Time stopped at eighteen for Ji Yi, and now all she wants to do is pick up from where she left off. Her career depends on it, and on top of that, she has to survive a fake marriage turned real! Some missed opportunities are irreplaceable, and some misunderstandings between them have proven near-fatal, but for He Jichen, he isn’t just a pretty face—he’s an opportunist. They may have lost their prime years together, but He Jichen is more than willing to spend his remaining years with her. If only she would just trust him… Will Ji Yi be able to find true love in this life? Can she outmaneuver all the snakes plotting her downfall? Only time will tell...

“Commander Lu, there are rumors that we are sleeping together, we have a fling!” He looked up from under the blanket and slowly got up. “What do you want from me?” “Deny it, say it’s fake, stop it from spreading…” He pushed her against the wall, blocking her mouth by a rough kiss. “Mrs. Lu, we have to substantiate the rumor.” Before she was born again, what she had been doing was staying away from him! After she was born again, what she always wanted to do was give him offsprings! Lu Xingzhi strived for two personal mottos his entire life: First, it was illegal to undermine military marriage. Two, Jiang Yao was his in this eternity, till death do they part.

A oreigaru or snafu/DxD crossover featuring our infamous loner Hikigaya Hachiman who for unknown reasons was suddenly ripped from his reality and dropped into this foreign world filled with danger in every corner. And he needs to find a a way to deal with his new overly attached and attention-seeking 'friends'. I primarily focus on fanfiction.net, when a new chapter gets released or I have some important news, I'll most likely post it there first. I'll try to make things work here as well. Also don't forget to review and stuff, I want to know your thoughts on my story! And all chapters are between 2k - 4k words.

.

novel shifted to ... https://www.webnovel.com/book/you-can%27t-escape-their-love--yandere-harem(18-)_19558534906764505