I Started Out as a Girl, but Was Turned into a Succubus by My Sister.

[Transformation (both a hundred and a married woman) + Western fantasy + succubus + no system] Fang Liang was reincarnated into the fantasy world of the West, but he encountered a war just after he was born. He was hidden under the bed by his parents. He could only watch his parents being killed by the enemy, but he did not dare to make any sound. After an unknown amount of time, he finally couldn't bear the hunger and cried. Fortunately, the person who found him was not an enemy, but a gentle and gentle woman who looked like a noble lady. "Poor child, I will be your sister from now on." Melina took him home. Eighteen years later. Ika looked at Melina blankly. "Sister... What did you feed me?" Melina patted Ika's head lovingly. "Ika, I'm sorry, I couldn't control myself. What I fed you just now was the succubus seed." Since then, Ika has become Melina's wife, Evelyn.