Loki escapes Asgard and attacks the Avengers. However, he made a dark deal to escape, and when a spell goes wrong, both the Avengers and Loki are turned into children and have to work together. Over time, the Avengers begin to see Loki as he always has been: lonely and insecure. Meanwhile, Loki begins to claw his sanity back and feels guilt for what he did to earth. When the darkness that Loki dealt with comes back, will they survive?