My Fairy Growth System - Chapter 522 - 521 Nether Envoy Yu Qingtan

I transmigrated into the gacha game I abandoned for 10 years.But, the state of the heroes I raised is strange.

This novel is also known as Almighty Video Game Designer

Chen Mo a game designer got sent to a parallel world with advance technology but undeveloped game concepts.

Watch as he redefines the world’s gaming industry with the games he remade from his old world.

- Description from Novelupdates

Another entry in what you can call the Proto Harem Series: the books written before the Harem Series that take place in the same world.

It’s about a swordswoman whose student is captured, so she goes to rescue her.

This story is set during the end of the Sui Dynasty, a time where multiple powers struggled for supremacy and power.