you are walking around as you are new here and you weren't paying attention as you were holding your snake then you ran into Obanai The serpent Hashira. He looked just a year older then you. You are 20. And a bit taller then him, you bowed as a sorry for dumping into him and you noticed your snake (any name you want) was looking at his snake Kaburamaru and Obanai thought his snake and your snake could have a snake play date <3