"Zhang Peng and I are an old married couple, even though we also have... what's it called, but it only lasts for a while, and then he's so tired he falls asleep right away. It's nothing like you guys, even your walking posture doesn't look right."
Guihua couldn't help but cover her mouth and giggle as she spoke.
"Guihua, stop laughing at me, I... I don't know what to say," Liu Sisi said, at a loss for words.
"What happened? Did you...?" Guihua whispered into her ear.
Liu Sisi's head hung even lower, barely managing to nod in affirmation.
Guihua had a grin on her face, but didn't dare to laugh out loud, feeling a little embarrassed.
"You brought a handkerchief with you, right? Not far ahead, there's a small pavilion, and under that, on the left, is a restroom. I'll go with you and you can use the handkerchief..."
Her words made Liu Sisi even more flustered.