[Yandere + gender-bender harem + pure romance]
The Sword Saint Lyle was defeated and captured while fighting the Vampire Progenitor, Rosalia, and was transformed into a vampire. She now lives in a vampire city.
She lost all her memories and was implanted with false ones, making her believe she was an abandoned human girl named Lilia. Rosalia had found her, and from then on, Lilia had willingly become her servant.
Lilia believes Rosalia is the person she trusts most. No matter what Rosalia does, Lilia never doubts her in the slightest.
Even when she encounters confusing issues related to becoming more feminine, she actively seeks Rosalia's advice.
Rosalia patiently guides her, all the while reinforcing the idea that Rosalia is the person who makes her feel safest.
She sets monsters loose in the courtyard and arranges for Lilia to "happen" to wander in. Then, just as Lilia is on the verge of death, Rosalia appears, kills the monsters, and takes her away.
She cares for Lilia in the gentlest embrace, tending to her every need as if she were her most beloved treasure.
Through these one contrived coincidence after another, Lilia gradually sinks into the whirlpool. Then one day, she offers Rosalia everything she has of her own accord, as a testament to her loyalty.
And then...
At the sweetest moment, Lilia comes to her senses and remembers everything.
The immense shock makes her want to kill herself, but every time she sees Rosalia, she finds she can't go through with it.
She realizes that she can no longer leave Rosalia.
She belongs to Rosalia, body and soul.
Cover image sourced online. Please contact me for removal.