Complex sentence: Though it is later revealed that Clammy is actually her family's slave, they still hold a close relationship with each other; after Sora wins Clammy's memories in a game, Feel begs him for mercy on Clammy's behalf.
Split into simpler sentences: Though it is later revealed that Clammy is actually her family's slave, they still hold a close relationship with each other. After Sora wins Clammy's memories in a game, she even begs him for mercy on Clammy's behalf.