English Elf ni Inmon o Tsukeru Hon The Animation 01 | エルフに淫紋を付ける本 The Animation LEVEL：1

Sylpha, protector of the forest, fought a mysterious man who attacked the elf village and stole its treasure and was defeated. Raped and branded with a lust mark on her abdomen, her body is consumed by pleasure every day. While she still retains her sanity, she sets off alone to remove the lust mark and recover the village treasure. However, Sylpha's body continues to be tormented by the pleasure of the lust mark…