Preface
The story of a senior sister who is cold on the outside and hot on the inside and a virtuous and virtuous junior sister.
"Who asked you to do this?" She looked at the sachet on the table in front of her and spoke calmly.
The little girl behind her lowered her head and played with her fingers uneasily, "I heard the doctor's instructions that day..."
She turned around and interrupted her reply, her voice without any emotion, "I know."
The little girl nodded and stayed still, not knowing what she was thinking.
Outside the window, there was the sound of a cat meowing, once, twice.
"You don't have to do this next time... It's late at night, you should go back and rest."
But the little girl remained motionless, seemingly lost in thought, and did not hear her words.
"Thank you for that night..." She took a deep breath and finally summoned up the courage to say it.
Under the moonlight, the little girl's face looked particularly red.
All I could hear was the cold voice of that person, "No need to say thank you, it's just what you need to do, junior sister."
He was as cold and distant as ever.
Looking at her face, the little girl didn't understand why the same person could have two appearances.
Obviously last night...