Heartwarming Moments: After Suou's Trauma Conga Line kicks off and she finds nobody on Earth knows her, Creo is still there for her and holds nothing against Suou's initial hostility towards her.
What Do You Mean, It's Not Symbolic?: The manga has some Judeo-Christian symbolism going on just for the fun of it (e.g. "Sheravy" is obviously a corruption of "Seraphim", the top-ranked angels).
The Woobie: Suou. After seeing Akane, the person who matter the most to her in her life die, she finds that nobody her school knows who she is. She finds that she has some scattered memories, but what happened was her mother was executed from crimes against the demon royal family, and she was to be executed before Creo brought her to Earth and left her there, despite the two become extremely close. Akane was created to protect Suou, and all the memories Suou had of growing up in the human world and everyone there had of her were an illusion Akane created, which faded after she died. This means the only person she has left is Creo, and then both go back to the demon world, Creo gets nearly killed for protecting Suou.
