双向遗忘 (Shuāngxiàng Yíwàng)

Background
"Shuāngxiàng Yíwàng" is an original song featuring Luo Tianyi, YANHE, and Yuezheng Ling. It is the final song of the Bidirectional Series and was featured in the album, Shuāngxiàng·Lúnhuí yǔ Xìngfú.