Si Ai spoke to Sun Jack, but when she realized he couldn't hear anything, she pulled a mechanical cochlear implant from her thigh and inserted it into Sun Jack's ear.
"Such a close range, and you dared to fire, weren't you afraid of blowing yourself up?" Si Ai started to quickly tend to Sun Jack's other injuries.
"If I hadn't fired, I'd be the one dead," Sun Jack said with difficulty.
"With a combat prosthesis like yours, close-range use can easily hurt yourself; you'd better replace all your skin with high-temperature resistant and shock-absorbent material."
Sun Jack shook his head, "We'll talk about that later."
If he had the money to replace all of his skin, would he need to mortgage his organs for food?
After a quick emergency treatment by Si Ai, Sun Jack struggled to sit up and looked around at the ravaged surroundings.