C441 Mighty Mind

"Hey, Zhang Youbin, tell me." Su Wan strolled around for a while before she asked Zhang Youbin, who was beside her, with a worried expression, "What are you giving to the old man that's more suitable?"

"I don't know …" Zhang Youbin thought for a while and suddenly felt ashamed. In fact, he never gave anything to the four old men. After a while, he helplessly said, "They don't lack anything