Xie Ziyuan was still engrossed in his thoughts, his mind full of questions as he tried to piece all the information together.
When Su Yining messaged him, he had only just finished finding the book he needed from his collections. A book that records runes and arrays.
His heartbeat quickened as he thought of many possibilities. Is she actually not a ghost at all and instead, someone who was living in another world?
Another mortal realm? Her concern, which related to her brother, sounded like just another normal mortal affairs. However, such a concern also existed in the current apocalyptic era, so it wasn't conclusive evidence.
On the other hand, the mention of a bus stop was solid evidence.
He wanted to test her, however, remembering that there seemed to be a restriction where they could only send three messages per day, he held back. He found out about this restriction after countless observations.
Once she sent three messages, she wouldn't send another fourth.
