I Killed the Progenitor of the Vampires, Then Became a Vampire

On a dark and windy night,

a girl pushed open the tightly shut window of Mikhail's room.

She glanced at the lump under the covers, gave an impish smile, then leaped straight onto the bed.

When she pulled back the covers, all she found was a pillow.

“Are you trying to crush me to death?” Mikhail stood beside the bed with half-lidded eyes and hands on her hips, having seen this coming all along.

The next second, the girl was grabbed and tossed out the window.

Only one thing was left behind:

“I'll definitely be back!!! Just you wait, Master!!!”