MTL - Wanderer of Myriad Worlds - Chapter 1779 Promotion begins

As childhood sweethearts, they were made to engage under the manipulations of their families. It involved having to to live in the same room and sleep together.

One night, she is accidentally made drunk, and in his delirium, he kisses her only to realize he enjoys it. From time to time, he would sneak a kiss on her, but his “crime” is eventually discovered in an accident. After being accused by her, he says with a smile, “You are my wife, why can’t I kiss you?”

The two people’s daily routine is full of bickering and mutual discrediting of each other.

Although he claims to disparage, he actually cares intensely about her. He feels crazily jealous when she is close to other men, to the point of tying her to his side, so that she becomes exclusively his.

- Description from web

An ordinary (?) grandfather, Choi Chuntaek. In an effort to protect his granddaughter, he started the virtual reality game 'Arkstar.'

Then... he accidentally obtained a legendary class?

Wei Lulin’s journey from a weary programmer on Earth to a scion of a powerful family in a cultivation world was anything but ordinary.Awakening in a new body with shattered meridians, his once-promising talent for cultivation now lies dormant, making him a mere shadow in the grand schemes of the Eternal Continent.In a world where strength dictates truth and power secures survival, Wei Lulin struggles to find his place amidst towering geniuses, ruthless foes, and celestial treasures.As the mysteries of the Eternal Continent unfold, he discovers that fate has a different path for him.

A prestigious senior mechanical engineer in the industry, Xu Yi was sent to a world dominated by magic.

In a world with an almost non-existent industrial system, how can Xu Yi display his value?

When magic collides with modern technology, when magic merges with machinery, that is the beginning of this story.