This story is a sequel to Sacrosanct
Sonata is a taco obsessed pony, Adagio has a dog on her face, and her apartment seems to be in shackles. To rectify this problem, Aria goes to the last person she wants to see.
The exciting conclusion to the "Can't Explain" series.
Oh, and Doom Trot was made just as insane as I am helping me with this.