The World of Otome Games is Tough For Mobs - Chapter 9 - Volume 1

A failed investor from 2017 got drunk and woke up in the 1980s. China is just opening up, and the economy is blooming. There is also the dissolution of the Soviet Union, the bursting of the Dot-com bubble and other financial crisis. He used his knowledge of the future and slowly build up his empire.

- Description from novelupdates

Xiao Yu transmigrated into an interstellar novel and became a mermaid Omega.
It’s just that he was unlucky, traveled to a desolate star that was about to be destroyed, and fell in love with the villain in the book.
what to do? I can get by, but how far can I go?
Ji Canghai was a five-star general admired by thousands of people, and also a notorious star thief. He is an invincible general on the battlefield and a nightmare for the enemy.
No one knew that this cold-blooded and merciless killing machine left the only softness in his heart to his little mermaid.
Due to genetic defects, the mermaid family will gradually become violent and eventually die without the help of mermaid Omega.
The mermaid race, which has not been born for hundreds of years, is miserable. Not to mention the shortened life expectancy, technology, culture, and mineral resources are also greatly restricted.
Xiao Yu, who came across time, became the mermaid’s only salvation by accident, and was also hated by the mermaid’s enemies.
When many forces are vying for him, only Ji Canghai will always stand by his side, never leaving him.
“Others look up to you and worship you because you are strong enough to protect or take their lives.”
“I am the only one in the world who loves you, not only because I yearn for your body.”

Content tags: Qiangqiang Interstellar Wearing Books Shuangwen
Search keywords: Protagonist: Xiao Yu ┃ Supporting role: Ji Canghai ┃ Others:

- Description from novelbuddy

Aki, a physical education teacher, was left with no use for her body due to misunderstandings with her husband.One day, she has an immoral relationship with a loose student.Her female body, craving a man, enjoys endless rendezvous with him, and eventually falls to a place of no return.

“So basically... I'm a Necromancer from my game... in this world?”“...And I'm useless?”“Yeah, right.”---Alexander never expected his dull life to change—until a single message appeared. What seemed like a prank or an ARG from his game became something far more real.He transmigrates.Now, in the body of Asher Morgan, a nineteen-year-old with a lonely past. His plan? Stay under the radar, play it safe, and live like he always had—a gamer, a slacker.But fate had other plans.At Velcrest Academy’s Inauguration Ceremony, where students awaken their powers, Asher receives the worst possible class.“Outcast. Worthless.”That becomes his new name—until fate decides to change plans.The system glitches.—[ERROR… ERROR… Recalculating Awakening Process…][Hidden Ability Detected—Reawakening Process Initiated][SSS-Ranked Ability Unlocked: Sovereign of the Dead][Secret Evolution Triggered—Job Upgraded: Lord of Draconic Souls]—At first, he is frustrated, but then, he remembers....if the old Asher had lived to see this moment, he would have been miserable, abandoned, and forgotten.He reluctantly accepts his fate, ready to prove them all wrong.