The two murmured to each other for a while before Han Yuxuan went upstairs.
She came to her sister's room and knocked on the door.
"Come in."
It was Han Ruobing's voice from inside.
Han Yuxuan pushed the door open, "Sis, what are you up to?"
"Working, what's up?"
Han Ruobing looked at her sister and asked.
"Oh, well, I forgot some study materials and need to stop by my classmate's house."
Han Yuxuan pulled out the excuse Tang Luo had taught her and said.
"Okay, go ahead."
Han Ruobing nodded.
"Mm-hmm, then I'm off."
Han Yuxuan was delighted, that excuse really worked!
Just as she reached the door, her sister's voice came from behind her again.
"Wait a sec."
Hearing her sister's voice, Han Yuxuan felt a twinge of nervousness and turned to ask, "Sis, what's wrong?"
"It's getting late, have Tang Luo accompany you."
Han Ruobing told her sister.
"Mm-hmm, thanks for the concern, sis."
Han Yuxuan was touched and felt a bit guilty, she shouldn't have lied to her sister!