A/N: Because MOAR RATAMIL GOODNESS IS NEEDED.
Disclaimer: I own neither Ratatosk nor Emil. Namco-Bandai does. I make no profit from this.
Emil didn't even know why he bothered resisting, really. Once Ratatosk got started, his body told the Summon Spirit all he needed to know about how much Emil was enjoying his actions. Emil thought that maybe it was because something about it was probably very, very wrong—how can you have a relationship with a part of yourself? But it worked, the way Ratatosk touched him and kissed him and did all kinds of things that made him scream the other's name proved that it was somehow possible. He quickly abandons his thoughts in favor of surrendering to the other.