"Spirit Gene." Ji Yanran slowly spoke out both words.
"Spirit genes? You can obtain genes by eating spirits?" Han Sen's eyes opened wide, as this was the first time he had ever heard about something like this.
Ji Yanran laughed and said, "No! You can't get gene points from eating spirits. Eating spirits is pointless."
Han Sen did not respond, and quietly waited for Ji Yanran's explanation instead. The differences between the Second God's Sanctuary and the Third God's Sanctuary were too big.
"Annie, you should explain this." Ji Yanran could not explain it herself as she hadn't been to the Third God's Sanctuary; thus, she feared she couldn't describe it as efficiently as she might like.
Annie nodded and said, "The First God's Sanctuary and Second God's Sanctuary require you to kill creatures in order to increase your fitness. In the Third God's Sanctuary, aside from fitness, you must also open your gene locks."