Without children/pregs & with some running:
One step from he**
Two Empires, The Slave Of The Empire
Don't Mess With the Puppy!
Sadistic Beauty BL Sidestory
Totally Captivated
Assorted Wildness
Even If You Don't Love Me
.
With children/pregs & with some running:
Hydrangea Cage
Struggle
Midnight Dweller

It would help if you gave a little more info.

This one? https://mangamirror.com/manga/129951-moon-fragments

Sounds really much as 'To be or not to be'

Vampires;
Blood link
The unquestionably Mr. Kim
The homeless vampire 
My little vampire 
Long live the night 
Chess and Rawin 
Gomidame no Garnet

Werewolves;
Night of London
The beasts bride
Addiction 
Wolf in the cage
(Ogus law)

I have some, they are from 60 chapters and up. 

A Lucky Coin
Never Understand
Here U Are
Mermaid's Egg
To Be Or Not To Be
Heat and Run
Love Tractor
Raising a Child and Falling in Love
Rebirth (Yaoi)
Caught in the act
Kiss the Abyss
Love Shuttle
Pian Pian (Yaoi)
Duke's Private Tutor
The Third Ending
Bad Friend
Red Candy
Hosik's Story

Do every author think rushed endings are cool?

So rushed... they could have made a chapther more and then make the sidestories, that way we wouldnt get this rushed ending..

It's true, their g-spot is located in their bootie.. Some guys like it if their partner put a finger 👉 in their starfish hole.

The Hunter's one night 👌👌