Acheron's Myriad Celestia Trailer but with Houkai Sekai no Utahime in the background

All credits go to their rightful owners.
Music:
Houkai Sekai no Utahime (Honkai World Diva, movie ver.)
• Houkai Sekai no Utahim...
Performed by Mika Kobayashi
Music by 蔡近翰Zoe
Lyrics by 夏轶瀚Sya
Arranged by 宫奇Gon
Mixed & Mastered by 宫奇Gon
Produced by 宫奇Gon
Trailer:
Myriad Celestia Trailer - "Kyoden: A Cleave Across the Transient World" | Honkai: Star Rail
• Myriad Celestia Traile...

[@Ramura_q]

It fits. 😭