Everyone is shocked that Erza needs help, one of the strongest members in Fairy Tail needs help. After things have calmed down Lucy asks Tyson, do you have a place to stay? Tyson says, no I don't. Why do you ask? Lucy says, you can live with me, I need a roommate anyway to stop Natsu, Happy, and Gray from coming into my house at random times whenever I'm doing something. Tyson says, I understand I'll be your roommate. Lucy says, cool I hope you're not a perv. Tyson says, don't worry I won't perv out on you. Later that night at Lucy's house, Lucy asks Tyson what kind of celestial spirit does Tyson have. Tyson says, it's a wolf called Fenrir. Lucy says, may I see him please? Tyson says, sure why the hell not. Gate of the full moon, wolf, I summon you, Fenrir! An anthro wolf appears, he says, yes, master you summoned me. What is it you need? Fenrir bows and kneels at Tyson because they're bond is really strong. Fenrir thinks highly of Tyson and respects him. Tyson says, you may stand Fenrir, this is my friend Lucy, and she's a celestial wizard like me. Maybe we can teach her a thing or two with mine and your bond so she can bond better with her spirits. Fenrir stands and chuckles a little at what Tyson said but Fenrir knows Tyson is serious. Lucy says, wow he respects you really well. Tyson what kind of gate key is that anyway? Tyson says, it's a legendary gate key, it was given to me by my master who trained me. It's a platinum gate key there are a few out here in this world and I tend to try to get them all. Lucy says, cool, good luck, Tyson, anyway I'm heading off to bed. Goodnight. Tyson says, Goodnight, Lucy. Lucy leaves to go to her bed and strips naked wearing nothing to bed like she always does and covers herself up and falls asleep. Fenrir goes back to his world to where he rules and stuff. Tyson makes a bed out of water and sleeps on that in the guest room which is now his room.