I Accidentally Picked up a Snake Demon and Got Entangled in It.

Mu Shaowei picked up a dying green snake on his way to the Immortal Sect to study. He planned to seek medicine and care for it after entering the Immortal Sect. As a result, on the road, the little snake I picked up suddenly began to change its shape. Putting aside the fact that he was about to be eaten, this was definitely the most beautiful snake demon Mu Shaowei had ever seen. The aqua scales between his brows and eyes were very dazzling when illuminated by the sun. "So beautiful..." She couldn't help but touch it, and then both of them were stunned, and then her vision went dark. When she woke up again, she was already lying in her room, and sitting next to her was the snake demon. "Hello, junior sister, my name is Liu Xianyue, and I am your senior sister." ! ! ! --- No one in the sect seems to know that the eldest sister is actually a snake demon. She, the only insider, is being stared at. "Senior sister... There is no need to stay in the room and stare at me so late at night." Mu Shaowei hid under the quilt and looked at the people beside the bed vigilantly. Liu Xianyue raised her hand and touched the center of her eyebrows, snake tail quietly reached into the quilt, and said seriously, "I'm pregnant, you have to take responsibility." "!!!" What kind of snake can become pregnant if touched? "Could there be a mistake?" "If you don't want to take responsibility, you are indeed not a good person." Liu Xianyue's eyes were fierce, and his fangs were looming. "I'm responsible." Sensing that Liu Xianyue was unhappy, Mu Shaowei immediately changed his tune. From then on, he began to take care of Liu Xianyue's life conscientiously. --- Later, Mu Shaowei was captured by the Demon Lord, but why did he look so much like her righteous senior sister? "Tell me, do you like me or her?" The Lord stared at her, his eyes full of ferocity, and the red scales between his eyebrows were shining brightly. In order to save his life, Mu Shaowei bit the bullet and said: "... I like you..." The Lord frowned, and instead of being happy as expected, he had an angry look on his face, "You actually like her?" Help! ! ! The soft-hearted passive takeover sister x the high-risk love-brained snake monster sister Purpose: Identity is earned by oneself