...What is going on?
Aiwass was taken aback for a moment.
Normally, every time Aiwass summoned another Great Sin Beast, the previous one should have been dismissed.
Because there can only be one Great Sin Beast on the field at the same time—this doesn't restrict Aiwass's summoning; it just displaces the previous Great Sin Beast.
But when Aiwass casually summoned the Night Fiend, he could still clearly feel the aura of the Defiant Flame Butterfly from Yulia—
"Liya?"
Aiwass tentatively asked: "Are you still there?"
"I'm here, Daddy."
The butterfly knot on Yulia's head emitted the voice of the Defiant Flame Butterfly.
It flew directly from the top of Yulia's head, transforming into that black-skirted widow with fiery wings amidst the fiercely burning vortex of flames.