Ew, That sounds bad...Wonder what it's for?

[After Toushirou gets in, Dani quickly pushes the door back into place, trying to jam it shut for now. The clone returns to her side so she can move away from it. Better to have someone on each of the 3 doors while they try and get help right?]

Actually, I'm not sure I want to know. If they want it melted, it has to be bad. If it gets out..We need the others.