Kellie studies both of her specimens, and many developments unfold as the new project progresses.
Kellie's Parasite(s) [Arc 3, Ch. 1]
Alone, Together [Chapter 6]
Kellie's Parasite(s) [Arc 2, Ch. 3]
The Truth About Gabby [Episode 5: The Fyra]
The Hunger [Chapter 1]
Demon Desires [Chapter 4]