In the Queen's second phase she is no longer affected by liquids unless she is trying to stomp the player.
The crystal is consumed upon use, immediately summoning the boss.
Her business breakthrough came after a difficult period of uncertainty over what she wanted for her future.
Not that Kun minds, much.
Jaemin, on the other hand, takes ages to get his body to relax and loosen up.
Slime Queen has two attacks.