Qin Xiang was a bit puzzled. "He's not a stranger to us. Do you really think it's necessary?"
Qin Ying managed a forced smile. "I know he's not a stranger, but thinking about how long he's been protecting us, and how many close calls we've had, it doesn't seem right for us not to at least invite him for a meal."
Qin Xiang looked at her profoundly. "Is it really just a meal? Do you have any other thoughts?"
Qin Ying immediately blushed, her heartbeat sped up a lot.
"What are you talking about, sis? It's just a simple act of thanks."
Seeing her sister react like this, Qin Xiang was more confident, but she casually responded.
"Since you've made your decision, I respect your choice."
Qin Ying silently nodded, then suddenly yawned.
"It's strange, I've slept for so many hours, why am I still so sleepy?"
Qin Xiang smiled at her. "If you're sleepy, you should go to sleep. We can invite him for a meal tomorrow. The question is, should we invite our other two sisters?"