Honkai: Star Rail — Non-Zero-Sum Game

Synopsis

Aventurine presents himself as a modest servant and a simple cog within the IPC's Strategic Investment Department, though he is willing to act as a "friend" if circumstances demand. He invites others to utilize him however they see fit, even to betray him when it suits their needs, yet he firmly states that he never engages in deals that lack a return. With this in mind, he expresses his hope that he will not be let down.