NA Localization:
"O heaven, let ye construct, and show thy supreme light."
The name of the theatre is Domus Aurea.
It's an imaginary heaven decorated with a crimson awning and gold.
But, it is more than something beautiful.
Glorious days, cruel betrayals, merciless misunderstandings, and even unrealized blessings.
She loved them all, and praised their beauty.
The applause wasn't for the heroine on the stage, but for the life of everyone who was there.
Fan Translation:
"Build up, magical realm of mine, show supreme light here–––"
That theater's name is Domus Aurea.
An imaginary Heaven decorated with deep crimson curtains and gold.
However, it is not just beautiful.
Brilliant days too,
Cruel betrayals too,
Merciless disrespect too,
Unachievable blessings too.
All of them she sang beautiful songs of and loved.
Applause were not aimed at the stage's leading role.
Instead, it was directed to every life present in this place.