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I smiled and poured her a glass of water.

She looked at the cup and frowned. "Is this a guest cup?"

"Yeah, that's right." I don't know what she wants to say.

"You treat me as a guest?" As she spoke, she picked up my cup of water from the table and took a sip without a word.

Two small red lips pressed against my glass as if to give me a hint.

As she drinks her water, she glances up at me