He would open the door and immediately affect a good-naturedly murderous expression, holding out a handshake that, when gripped, felt like it could squeeze carbon into diamonds.

他会打开门，立马露出一副“笑里藏刀”的表情，伸出手来和我握手，而当我的手被他握住时，感觉那股力量能把碳压炼成钻石。