In his bones, he's definitely someone who fears nothing!
Little did he know, having been reborn, he feels it's necessary to believe just a bit.
Furthermore, he thinks that since someone has mentioned it, it's better to go along with it. Otherwise, there will always be a thorn in his heart. When something comes up, he might fall into self-doubt pondering if it's because the chosen day was wrong, and this too can impact his mood.
As for whether seeking a master is actually useful, that's secondary; it's just about getting some good luck, feeling a little happy.
Inside the shop, Jiang Wanzhou is still messing around.
One moment he's pushing the oversized trendy toys inside, the next he's organizing the blind box shelves.
His phone rings at this moment. Picking it up, he sees it's Cheng Zhu calling.
"Hey, Mr. Cheng," he answers the call.
Jiang Wanzhou isn't being sarcastic by calling him Mr. Cheng because Cheng Zhu is too busy to be there.