I Looked Like the Demon King, So I Got Remade into His Consort

Allen, an ordinary young man, runs into an uncanny storm on a flight, and the whole plane plunges into another world. Before he even hits the ground, the Demon King snatches him out of midair. The Demon King says Allen is his otherworld counterpart. Then he turns him into a girl. The new body is beautiful, blended from the blood of three beings: the Demon King, the Vampire Queen, and the Succubus Queen. Her new name is Ellenora. Her new role: the canary kept in the Demon King's Castle. The two Queens, her "big sisters," teach her etiquette, teach her to hide, teach her "don't be too real in front of the Demon King." Every day, she thinks about how to escape. Then, at the far end of the garden, she finds a hidden door, and behind it, a human Saintess locked away. The two of them form an alliance and wait for the Hero to break the castle. On the day of the escape... — Description from novelcodex.orgFull novel: I Looked Like the Demon King, So I Got Remade into His Consort — read the rest free on N​o⁠v​e⁠l​C⁠o​d⁠e​x⁠.​o⁠r​g⁠