Stuck in The Marriage Pact - Chapter 1: The bride’s tension

In the middle of a deserted island, a small boy wakes up with two sets of memories: one from his few years of life and the other from a man who lived to adulthood and achieved great things. When he least expected it, a powerful master appeared on the island and took him in as a disciple, revealing a shocking fact: magic exists in that world, and, thanks to it, humanity managed to conquer the galaxy.

When the last alien on the world was bound to a stupid but cute world-saving system thinking he was a human:

A resource depleted world:

Alien: “I can help them deplete 5% of the world’s population in the short term, this way, this planet can continue to survive.

System 2d14 was frightened to tears: “No, don’t! Lord host!”

One day:

System 099 was shocked: [Lord host, the record you set for completing one’s first world has been br-broken by a rookie!]

Big boss Huo Li raised an eyebrow in intrigue: [Oh? Who was it?]

A certain alien happily thought that he was invincible among all carbon based life-forms! Until…… he met a powerful psychic ability user!

A horrified alien: “Hey! Why can’t I control myself?”

Powerful psychic controller gong x ultimate evolution of carbon-based organisms shou

Loyal dog with a strong sense of responsibility gong x always pretending to be human black belly shou

In the beginning there is a love-hate relationship and mutual dissing, later there is a pair of husbands cooperating to fight monsters~

- Description from Novelupdates

Xia Xiqing: I like you a lot.

Zhou Ziheng: Don’t suffer from Laozi.jpg

However, within three seconds’ appearance at a press conference, his beauty made him debut in the C-position as Zhou Ziheng’s fan, and together with his idol went trending online, on a reality show, on… Yes, it’s as you think.

But it’s not as Xia Xiqing thought.

He thought he was fishing for the alpha of the entertainment industry, only to find out after peeling off the image he displays in public that he was an innocent tsundere as naive as a primary schooler. He thought it was a script about “I slept with my idol”, but in the end it became “my idol slept with me”.

Exciting [lights a cigarette]

Xia Xiqing: Didn’t you hate me the most? Why are you hugging and not letting go?

Zhou Ziheng: You smell good.

Playboy and Alpha with the face of an angel Shou vs Aggressive but innocent Angel Gong

- Description from Novelupdates

Liu Ming, since he was young, lived in a savage prison named Savage Island where the prisoners aren’t controlled by any guard or security. When the island sinks due to “mysterious” events, only a handful of people survive – those survivors are then pursued by the government.

On the other hand at another place two practitioners are worrying about what will happen to them because the young master that they were supposed to protect had died.

Their young master looks nearly like our MC
What will happen?