After creating a doppelganger and settling it in his shadow dimension, Roy took out the vat with the core purifying elixir and poured its content into hundreds of empty bottles.
He got these bottles from Arlo when he was on the road to the icy, cold realm.
They were once used to store the advanced-grade healing elixir, which he chugged down when he was removing his second limiter. Although he drank then like water that day, he had about hundreds of healing elixirs of different grades left in his inter-spatial ring. The bottles were made out of special materials. It was a waste to throw them, so Roy had stowed them in his subspace.
『Ding! Congratulation. You have created 354 core purifying elixirs.』
Hundred of bottles were filled to the brim with core purifying elixir before the vat was emptied.
"Sandra, please remove it from the room."
It was so smelly that he called Sandra, asking her to take it away since he had finished using it.