Vampire Mansion Ver.1.5.2 by eTIRUe - Adult Sex Game

"The main character, who was carrying goods to sell to the market,
got into an accident due to a fallen tree due to heavy rain...
He was helped by Velina, the owner of a nearby mansion,
but when he woke up, he was greeted by the blood-craving vampire Velina.
Let's avoid her and escape the mansion."