"Sister, what is love?"
"... Stupid baby, don't ask me questions like this!"
"... Oh."
---------------------------
"Xiaoyu, what is love?"
"... I don't know."
"Even smart people like you and sister don't know that, but I'm so stupid, I will never learn to love..."
"... Xiao Meng, why are you thinking about these things?"
"If I learn to love, maybe I can fall in love with Xiaoyu. Huihui said love will make people happy."
"…………"
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"Xiaoyu, I saw my sister crying today! I thought my sister wouldn't cry. I've never seen my sister cry before."
"Why is Your Highness Minchen crying?"
"I don't know. My sister said that 'love' is not a good thing. She was drunk and she said a lot of things, but I didn't understand them. Xiaoyu, is it love that makes my sister cry? Does love make people sad?"
"... I don't know either."
"If it was Xiaoyu... If it was Xiaoyu who fell in love with me, I wouldn't be sad, right? Xiaoyu is so good."
"..."
"But... But I can't bear to give you to my sister for love. I want to love you myself. But my sister is so good to me! I... I'm too selfish... Wuwu..." (I'm so confused that I can't stop crying...)
"…………………………"
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"Xiaoyu, my sister said that loving one person is painful, but loving two people is happiness. I love you, but do you love me?"
"... Silly baby!"
"Eh? Why are you talking like your sister?"
"..."
"Xiaoyu, your face is so red. Are you sick?"
"... Yes, ah. It's windy outside, so let's go inside..." (Drag Xiaomeng away with him)