From Shui Ying's eager eyes, Liu Yiru could tell what she was thinking. She realized that Shui Ying's love for her son was just as deep as her own. So, she stopped teasing her and said with a smile, "Actually, it's not a secret. Being with him naturally keeps you young. When he was a kid, he stumbled upon a strange cultivation method. We all thought it was some scam, but it turned out to be a dual-cultivation technique, and he somehow managed to master it."
"So, all I have to do is be with him...?" Shui Ying asked directly, her shyness forgotten in her curiosity.
"Yep, just keep doing this 'beauty routine' with him regularly, and you'll stay young. Not only that, but you'll become more beautiful," Liu Yiru replied with a grin, emphasizing the word "routine" with a playful tone.
"I see," Shui Ying nodded, a strange thought flashing through her mind. It was as if she had realized something, but the insight was fleeting.