"it's very important to him. this ring can open a door." nie qian glanced at leng rongrong and said, " the door between this world and that world. they are not people of this world, and this world is not good for them, so they want to return to that world. not only did they want to return to that world, but they should also be thinking of ways to occupy this world. the key to this is the ring on your finger."
"the ring can open the door between the two worlds." leng rongrong said, " i'm already aware of this. so, apart from this ring, no one else can open the door between the two worlds? "
"yes," nie yan nodded. " you can say that. apart from this ring and the gatekeeper, there's no other way to open this door unless you use a forbidden spell, but qiao wu doesn't know any forbidden spells. "
"the gatekeeper?" leng rongrong asked.
the rest of them also stared at nie qian.
