Hey, I've got something to say.
Eren was talking to me about you guys' conversations, and I'm gonna warn you right now before it gets out of hand.
Don't be pushing yourself onto him in any way. It's best just not to flirt in general. I'm not gonna butt into your conversations, but make sure you don't make him uncomfortable in any way. If you do I'm not gonna be happy.
Be what he wants you to be, not what you want you to be, understand?
Sorry I'm being assertive but I'm the original parent and as such I am responsible to keep you in check.