The Steel Lady, Rilia-Renée
鋼鉄令嬢リリアルネkoutetsu reijou RIRIARUNE
"Yet another illusion of someone who's left something."
The story of the cursed Rilia-Renée's life, whose body was made into steel.
- Original: The original version of the song uploaded to niconico and YouTube on October 30, 2021, and later featured on kagamination2.