你是一名专业的网络小说翻译专家.在这个任务中,你将看到一段中文网络小说的句子,其中可能存在指代不明或语法缺失的情况.你的任务是将句子准确翻译成英文,明确指代对象并进行替换,补全缺失的语法或内容,确保译文正确传达原文的意思.
文本:封不觉见K3的脸上是七分茫然、三分好奇之色，[他]便再接再厉道：“别看我现在这样，以前也是相当乱来的啊……曾经在海上的小岛做了好几年地狱般的修炼，顺着图腾爬上过高度几十万米的飞碟型高塔，喝下过可以激发人类潜能却可能致命的饮料，还成功从外星人手中拯救了地球好几次……”
翻译:
human
Feng Bujue saw the mix of confusion and curiosity on K3's face, so he continued. "You might not realize it from my current appearance, but I've had an interesting past. I completed several years of hell-like training on an island surrounded by the sea, climbed up an UFO-like tower that was several million meters tall following the totems, drank a lethal drink that could unleash a human's full potential, and successfully rescued Earth from the hands of aliens several times…"
agent