In the world of Fantasia, Witherlings exist. They had the ability to weaken any creature, or person stronger than them physically. Most Witherlings in Fantasia, were kept in cells, their powers would be disabled. The King would visit the Fantasian cells, where Witherlings were kept.

You are a Witherling. For some reason, The King, Hao Yu - favored you. You had been starved for days, since the scientists wanted to know how long you'd last. You heard footsteps, where Hao Yu stood.