Woof Woof Squad, Everyone's Deploying!!!

Synopsis: System 999 chose a dog as its Host, firmly rejecting humans and all humanoid creatures. 999 believed no highly intelligent being could resist a good dog!

First world:

[Interstellar - Zerg] Bernese Mountain Dog

The female general Andre had the chance to obtain a mental comfort animal because of his fiance. While everyone else received powerful comfort animals that could assist in combat, he stared at the soft, snoring creature by his feet, lost in thought.

Little Ber: "Hoo... grr... hoo, grr..."

999: "Go get him, dog! Show him what you're made of!"

After Andre reluctantly brought this resurrected prehistoric creature home, his world changed:

When Little Ber fell ill, his sire said, "Worm God above! Take my life if you must, but don't take my dog's!"

Andre came home from battle and saw Little Ber sitting in his place at the dining table. His dam said, "Aw, the baby's eating all by himself! What a good boy! You can even wipe your own mouth!? You're the smartest baby in the world!"

Andre: "…"

Afterward, Andre fell out with his fiance. He hacked into his fiance's home security system overnight and ran away with the puppy.

Little Ber: "Woof!" Daddy, daddy, where are we going to play?

Andre: "Shh, keep your voice down. Your dam is taking you home to eat meat."

His fiance, called to the police station in the middle of the night, saw the insect and dog huddled together and shouted, "Andre, are you insane!?"

999: "Heh. Got him."

Second world:

[Magic Continent - Demon Lord] Husky

Derek stared at the little creature dangling from his hand after it bit his finger. "This is the most precious summoned beast on the whole continent?"

The subordinate who had presented it was sweating buckets. "..."

"Looks less like the most precious and more like the stupidest."

That's what the Abyss Demon Lord said, but he still didn't throw out the little thing that had bared its teeth at him. Later, he always thought the little thing couldn't live without him. Who knew that he was the one who couldn't live without it?

The former lord's heirs launched a rebellion, leaving Derek gravely wounded and cast beyond the Abyss. Who could have guessed that the little thing he had never taken seriously would follow him all the way there?

Little Husky: "Woof, woof, woof! Awooooooooo!" Boss, you finally took me out for a walk!

Little Husky, filthy all over but bringing Derek food: "Awooo, awooo, awooo!" Hurry up and eat. I won't let you become a stray beggar!

Little Husky, playing dead while bleeding to trick a doctor into coming for Derek: "Whimper, whimper, whimper, awooo~" Master, don't die. I've tried it. Being dead isn't fun.

Later, after regaining his power and returning to the Abyss, Andre decided to form a pact with the little thing so it could stay by his side forever. But after the pact connected their minds, Andre discovered that his little thing had been spreading all kinds of rumors about him behind his back.

Little Husky: "He's so lazy, he might as well just die at home! He never takes me out to play."

"Damn it, if I hadn't taken him begging with me back then, he would've starved to death. And look at him, a six-winged birdman!"

"Heh heh heh, good thing he has me, Haha. What other dog would put up with a master who steals its dog food?"

Andre: "…"

All his subordinates: "…"

The subordinate who had presented the dog, seeing it act so outrageous and still be indulged by Andre: "My riches and glory are safe for life. Sob!"

999: "Don't sweat it. Standard procedure."

Third world: [Heaven - Tusu]

Fourth world: [□□ Countryside - Corgi]

Fifth world: [Cyber City - Bully]

Sixth world: [Wasteland Planet - Mutt]

Theme: A sincere and courageous heart will receive the response it deserves.