C112 Appreciation

Wu Tian went into the study room and took out his phone to call his grandpa. He immediately asked, "Grandpa, how have you been recently?"

"Don't worry, I'm in good shape." On the other end of the phone, Wu Zhihe's voice was sonorous and forceful.

"That's good." Hearing his grandfather's words, Wu Tian's mood improved a lot, "Grandpa