Qi Taiguo had another task to do, and before he left, Cheng Su specially wrapped a red envelope for him with red paper, containing only an old copper coin.
"What's this?" Qi Taiguo couldn't figure out her intention. There had never been such a thing before, so why was there such a drama today?
He found that he was becoming less and less able to understand Cheng Su.
"Oh, this was given to me by my dad, kept in the wooden box I brought over. It must also have been left by our ancestors—I guess he thought it didn't look good to see just an empty wooden box, so he put this coin in it?" Cheng Su explained, "I heard from someone before that old copper coins have spiritual energy and can ward off evil. You carrying it with you can also ensure your safety and smooth sailing."
