Untouchable Heart

Mu Yuxuan, who was worshiping his parents on the mountain, met the elf of the Holy Spirit Mountain. Mu Yuxuan, who had loved animals since childhood, did not want his elf sister to guard the Holy Spirit Mountain alone, so he secretly went up the mountain to play with her every night. The two got along, and gradually, Mu Yuxuan found that he had fallen in love with his elf sister, but... As an elf, she couldn't be tempted by a mortal.