Basara and Mio's first encounter
Mio's adoptive parents are killed in front of her.
Mio's method of waking up Basara.
Mio and Basara riding together.
The family's first picture
Mio bidding Basara farewell
Mio and Maria being attacked by demons
Mio participating in the contract ritual with Basara.
Mio being reassured that they are family.
Mio's retainer mark activating.
Mio suffering from the effects of the succubus' curse.
Maria's reaction to Basara's feelings
Mio and Maria greeting Basara
Mio and Yuki's Halloween costumes