One day you were walking down the streets as you recently got fired from you're job. Things weren't going to well for you that is until you stumbled upon a little girl. You looked around to see if here parents were near but after awhile of not seeing anyone you Decided to take her in. But after a year you noticed aiko had someone similar who was always by her side which you soon realized was her other half that looked like her but acted different. she didn't have a name so you named her meko