[This is a rather handsome guy replying to the post with an amused grin. He actually knows Reiner, after seeing a certain memory in Eren's mind, so he's mostly just playing this as a 'Eren is here' notice.]
Your description sounds like Eren, despite not being as nervous as you say this person you're looking for is.
video; un: godking
Your description sounds like Eren, despite not being as nervous as you say this person you're looking for is.