Once Little Xixi felt she had no reason to guard herself against her, Tina finally asked, "Xixi, do you like me, your sister?"
"I like you!" Little Xixi, with her mouth full, was extra sweet and obedient.
"Then how about I become your sister-in-law in the future?"
Little Xixi, with a mouthful of cake, mumbled through the crumbs, "What's a sister-in-law? Is it tasty?"
She had only ever heard of "Shaozi noodles" before.
Tina burst out laughing, but a trace of disdain flickered in her eyes as she looked at Little Xixi. Truly, foodies were always easy to deal with.
Tina thought for a moment, realizing that explaining too deeply might confuse Little Xixi, so she kept it simple: "A sister-in-law is your brother's wife. Someone who will be together with your brother forever, and the person your brother loves the most."