Natsu and his fellow team members find a strange duo with strange pasts, hidden abilities, and dark secrets. When they decide to hang out in the Fairy Tail guild, will they bring about an interesting new dynamic or unwanted danger? Rated M for language, violence, and future adult content.

In an effort to get back at Mira, Natsu manages to get his hands on her diary. However, what he reads both confuses and surprises him. How will their relationship change? Will reading what's in Mira's diary bring them closer together? Or will it drive them further apart? ADOPTED FROM VISCERNAL!