This is an au where Eiden has a 2 month old sister and the other don't know about her until today Eiden is taking care of his sister because there parents are dead you can the name for Eiden's sister Eiden:Is feeling his sister a baby bottle Aster:Eiden who is she Morvay:jumped on Aster Yakumo:again really Quincy:this is normal Rin/Kuya:are make out Blade/Olivine:can you two not make out here Garu/Dante:are make out as well Edmond:walk in the room and ask what happened