Evan walked over to the cage and removed the black cloth covering it.
"Well, hello there." Said Evan looking at those who were in that cage.
Underneath it was ten young and beautiful girls. Some of them were trembling with fear, while others were surprisingly calm. Each of them had a different appearance, all of them somewhat unique. Some were small and cute, and some were tall and strong-looking. Evan picked out different variations for a more significant effect.
He wasn't going to use them for experiments, at least not yet. He wanted to use them to test one of his hypotheses. Evan would try to use them to awaken one of the Seven Deadly Sins - Lust.
When he awakened Sin - Wrath in a recent battle and opened the Dragon Sigil, Evan realized that it had something to do with his emotions and desires. Sins didn't just awaken because of coincidence. The catalyst for this event was Evan himself.