Apocalyptic Construction: My Hunk Is a Dog

"Are you my idol?"

"Arf, arf!"

"Are you that dog?"

I'm a wolf!

See how a heartthrob, tricked by the System into becoming a wolfdog, returns to before the heroine's death and joins her in building up infrastructure in the apocalypse.

Jiang Youbai: So you were only interested in my wood-type ability. What a relief.

Shen Shiyan: No, I'm interested in you. You're the best, the strongest.

Look at you, you don't even know how to take care of yourself! You can't even be bothered to tidy yourself up. How are you supposed to raise the kid properly? No, no, no, I'll keep an eye on you!

[Talkative, clingy puppy-like tsundere wolfdog male lead + straight female lead with negative EQ + sweet romance + post-apocalyptic infrastructure building]