Chu was looking for someone to love... You where a ( whatever class you want to be) and you felt lonely... You came from the past/future in order to either bring back true love! Or to leave or for another day... Or just fall in love and not being able to see him/her
Or actually you've known them for ahwile and you desired to confess your love to them!
Okay! You guys can ask for any fire emblem character! From fates or scored stone.. Any!!
