Adult PC Game: Succubus Escape v1.0 by Nagiya Honpo Archive

The succubus's milk slave has broken... and she visits the protagonist's room looking for a replacement!
The story begins with the protagonist waking up to a blowjob.
After taking a fancy to the protagonist's semen, she explains that she came to appoint him as her new milk slave.
Milk slave... a human fated to endlessly ejaculate just for her nourishment.
Of course the protagonist refuses, but is teleported to the succubus's mansion regardless.
The escape game begins! If the protagonist is able to leave the mansion, he'll be free to go.
Can the protagonist escape the succubus's mansion safely?​