I Became a Monster's Lifeline [Crossover]

A warning: The heroine's real comeback starts in Chapter 31. Before that, she's basically a piece of Tang Monk meat, so it can get frustrating!

Blurb: Shazaki became a goddess, the Greek goddess of life. Before she could even enjoy the feeling of being so happy she'd laugh in her sleep, she suddenly ended up in the wrong world!!!

As a goddess who'd wandered into the wrong place, she lived cautiously, and even became an office drone again to make ends meet.

Of course, life was wonderful. The only drawback was that there were a few too many monsters, and every one of them treated her like Tang Monk meat. She was absolutely terrified!

Ever since she ran into that sickly black-haired boy, the monsters stopped coming near her, and her life was completely turned upside down.

Because the other guy wanted to suck out her life force every day to keep himself alive!

I'm doomed! I'm doomed! I'm doomed!

Young man, isn't stealing someone's life span something only monsters do?

The other guy coughed up blood and smiled. "Huh? Didn't I tell you? I'm a monster myself!"

Shazaki: Eyes trembling in shock!!

#No wonder the little monsters won't come near. The biggest boss is right beside me#

#The longest road I've ever taken is your carefully laid trap#

#This rich young master is a monster!#

Little Monster Version:

We're little monsters, carefree and at ease.

She's a little goddess, terrified of little monsters.

Monsters crouch, monsters crouch, when the monsters are done crouching, the goddess crouches!

Hey, where's the goddess?

My king! My king! Your goddess ran off again!

P.S. The male lead is Mouri Kirito!!!

A Greek goddess girl who wandered into the wrong world and a sickly young master (monster)

The heroine is genuinely terrified of dying at the hands of monsters!

One more important warning: The heroine is a growing heroine. At first, she's basically Tang Monk meat, and things can get frustrating. Later, she'll be incredibly badass!

And it's a chase-your-wife-to-the-crematorium story. The male lead keeps shooting himself in the foot at first.

Theme: Conflict sparked by lifespan