"Yes, Luna had been sick since birth." She reiterated. "And Gong Xu had been learning herbal medicine since he was very young for his older sister sake."
"Could it be Luna…" Senja voice trailed off.
**Luna died because of the disease?** Senja frowned and had a sudden urged to sit down.
Senja wriggled her body and felt the pain had reduced, with her help, she sit down and leaned her back against the rock wall behind her, while the other Senja sat next to her.
"No," She knew what Senja wanted to say and shook her head to deny. "Luna was killed."
"If it wasn't Gong Xu, then who did it?" Senja prodded impatiently, she had had enough with all the mystery that surrounded her all this time.
For a moment, she looked at Senja with sad expression. "I can't tell you… but, it's better if you don't know…"
"But, why?"
"There is always a reason why it wasn't disclosed." She said as she gave Senja a faint smile.