Someone You Can Build a Nest In

Shesheshen has made a mistake fatal to all monsters: she's fallen in love.

Shesheshen is a shapeshifter, who happily resides as an amorphous lump at the bottom of a ruined manor. When her rest is interrupted by hunters intent on murdering her, she constructs a body from the remains of past meals: a metal chain for a backbone, borrowed bones for limbs, and a bear trap as an extra mouth.

However, the hunters chase Shesheshen out of her home and off a cliff. Badly hurt, she’s found and nursed back to health by Homily, a warm-hearted human, who has mistaken Shesheshen as a fellow human. Homily is kind and nurturing and would make an excellent co-parent: an ideal place to lay Shesheshen’s eggs so their young could devour Homily from the inside out. But as they grow close, she realizes humans don’t think about love that way.

Shesheshen hates keeping her identity secret from Homily, but just as she’s about to confess, Homily reveals why she’s in the area: she’s hunting a shapeshifting monster that supposedly cursed her family. Has Shesheshen seen it anywhere?

Eating her girlfriend isn’t an option.

Synopsis from Open Library.