In the previous chapter, we read that Robert was making Robin understand when he locked himself up, let's start the chapter with the conversation between Robin and Robert:
Robert: Like what?
Robin: You always talk like an adult but you are just 5, sometimes you look like a boss baby to me
Robert: I don't know, I will think about it
Robin: No, please don't think you are better off without it
Robert: Why?
Robin: Because when you think you overthink and get faint
Robert: Yeah! I remember
Robin: Remember what? (worried)
Robert: I remember when I overthink I lose consciousness so I decided that I will never overthink again but on one condition
Robin: And what is it?
Robert: You must make a promise that you will never leave me
Robin: I promise!
Robert: Now, let's go out to confront that wicked person.
They then went out everyone was surprised to see Robert so courageous, especially Michael, he said: