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:就连白天刺客的练习，[他]也觉得自己好像更加出色了一些，也不知是不是心理作用。
翻译:
human
Even during the day, when he practiced his assassin, he would feel that his performance had improved a bit, though he didn’t know whether or not that was because of his mental state.
agent