Tsundere and cold-faced angel vs soft and cute human with poisonous tongue
Mia accidentally traveled to a different world. There were no humans here, only so-called angels and vampires. She was picked up by the angel Cassius and took her home, starting a warm and romantic daily life.
Hmm... Maybe he just happened to remember that she hates green peppers, likes cream on strawberry cake, and always drinks hot cocoa with marshmallows... These little details are purely because he has an extremely good memory.
As for walking around three streets to go to that dessert shop every day, it's just because that road has beautiful scenery.
Mia: Admit it, you are also impressed by my charm!
Cassius: I am obviously impressed by your shamelessness!
Mia: Then why don't you dare to look at me?
Cassius: I'm approving documents.
Mia: But you seem to have picked it up backwards...
Cassius: ... Okay, I think I'm falling in love with you.
Purpose: Healing
