[1] It is based on the xuanhuan romance novel The Tale of the Merman by Jiulu Feixiang.

[5] Filming of the drama began in Hengdian World Studios on February 16, 2021.

The opening ceremony was held on the February 18,[11] and the whole drama shooting was completed on June 6, 2021.

[12] On April 15, 2021, main characters of the drama, Dilraba Dilmurat and Ren Jialun jointly attended the 2021 Youku Annual Press Conference to promote the series.

[13] The Blue Whisper OST (驭鲛记 原声大碟) consisted of 5 tracks, sung by various artists.