Beastmaster King - Chapter 340 - Armed Stroller

The little security guard, Qin Yu, was chosen by a glamorous and wealthy CEO to become her personal bodyguard. Little did he know, this glamorous and wealthy CEO had a double identity, and was actually his wife from a flash marriage a year ago, registered and all. Neither of them recognized the other, but as they lived together day and night, one awkward situation followed another. They had become the most familiar pair of stranger spouses!

Gou Liang travels through worlds in order to complete a mysterious and arduous mission…

16 worlds in total:

School Campus: Strawberry Flavored Scholar Gong √
Entertainment circle: Lemon Flavored Film Emperor Gong √
Ancient Time: Honey Tangerine Flavored Shadow Guard Gong √
WuXia: Melon Flavored Senior Brother √
Beastmen: Pineapple flavored Beastmen Gong √
Ghost Spirits: Snow Pear Flavored Dead Gong √
Ancient Time: Gr*pe Flavored Regent Gong √
Apocalypse: Banana Flavored Boss Gong √
Interstellar: Pomegranate Flavored Sentinel Gong √
Modern: Citrus Flavored Aristocrat Gong √
Mecha: Sweet Jujube flavored Lunar New Year Gong √
Ancient Time: Durian Flavored Battle God Gong √
Magic: Watermelon Flavored Blacken Gong √
Cultivation: Cherry Flavored Disciple Gong √
Fantasy: Blueberry Flavored Demon King Gong √
Celestial World: Bayberry flavored Senior Immortal Gong √

- Description from Novelupdates

Transmigrated into a flesh ball, my father swung a sword to chop me, why does this storyline seem so familiar?Have I become Nezha?A great cultivator from the Earth's end-times era transmigrates into Nezha. Watch as the young man navigates the prehistoric world, cutting through illusions, slaying dragon sons, subduing the Dragon Palace, and breaking heaven's barriers!

One day, I woke up only find out that I’d become a Demon Lord, an individual responsible for protecting a dungeon. The world I’d been spirited away to was one filled with violence. Gigantic monsters wandered through it and competed with each other each and every day for the right to survive. I had no choice but to strengthen my dungeon’s defenses in hopes of living another day—or at least that was what I’d thought. For some odd reason, I instead ended up spending my days in relaxation and bliss.