Tails woke up the next day ecstatic. He immediately teleported to the Thorndyke mansion where the Christmas party was being held. He must have had the same idea as Cosmo, as she teleported at the exact same moment as he did.
"Well I guess you're just as excited as I am aren't you?" Tails said. "Yeah I guess so." Cosmo said embarrassed. "Well let's help out by decorating a little, how about it Cosmo?" Tails said.
"Yeah that sounds like a good idea!" Cosmo said. Tails and Cosmo then found the Christmas tree in the living room. "Oh it looks like the star fell off!" Cosmo said.
"I'll help you put it back on!" Tails said. Tails then grabbed Cosmo's waist and started flying, he then let Cosmo put the star on the tree. "It's handy to have a friend who can fly." Cosmo said.
"Doesn't this remind you of the blue typhoon again? When I helped you put up that disco ball I mean." Tails said. "Oh yes I remember that! That was when the Chaotix were trying to bring us together." Cosmo said.
"Well now we wait for everybody to wake up and come here." Tails said. The two then put the finishing touches on the decorations for the Christmas party and later everybody arrived.
"Well what should we do now that everybody's here?" Sonic asked. "Let's give each other our presents!" Maria suggested. "That's a great idea, let's open presents!" Charmy said.
"I concur." Espio said. Everybody opened their presents and was exhilarated with what they got. After the present opening, Charmy and Cream found themselves talking.
"Charmy you're my friend right? Can you keep a secret?" Cream asked. "What is it Cream?" Charmy said. "Well after Cosmo came back, admittedly, I was a little jealous of her because I had a little crush on Tails." Cream said.
"I don't know what to say besides that Tails and Cosmo seem very happy together, I don't think that's going to budge anytime soon. Move along and find someone who is willing to be with you and cares about you." Charmy said.
"That's suprisingly profound for you Charmy, and you're right I do need to move on. Hey do you think we could hang out sometime and see if we have anything in common?" Cream asked. "Yeah I'd like that" Charmy said.
"I think I've heard enough to know what's going on." Espio said as he appeared out of nowhere. "ESPIO QUIT IT WITH THE SPYING ON ME BUSINESS!" Charmy said.
"Well you're still part of the Chaotix and I think I can allow you two to have a connection as long as it doesn't get in the way of your work." Espio said.
"Mr. Espio do you think I could join the Chaotix, I really want to see what it's like to be a detective, this is something I've been thinking of for a while and I think I'm ready to join you guys!" Cream said.
"Wait what?" Espio and Charmy said. "That's right I want to join the Chaotix so I can be with you Charmy, and I can prove myself useful, right Cheese?" Cream said. "Chao Chao!" Cheese said.
"You would be the first and only female on the Chaotix, are you sure you want to undertake such a big task?" Espio asked. "Yes I am sure." Cream said.
"Welcome aboard then Cream!" Charmy said. "Trust me, you won't regret this!" Cream said. Meanwhile Sonic and Amy were discussing what was happening in 2 months.
"Where are we going to have this wedding?" Amy asked. "We're going to have it in the Thorndyke mansion, they're letting us use it for this special day." Sonic said.
"I just hope not too many people we don't know show up." Amy said. "Well I'm making it a private wedding so invite only, and we are the only ones who can invite people." Sonic said.
"Who are we inviting then?" Amy asked. "Tails, Knuckles, Cosmo, Rouge, Shadow, Eggman, the Chaotix, Cream, Vanilla, The Thorndykes, Maria, and the Seedrians." Sonic said.
"Sounds like a good lineup!" Amy said. "Yeah it should be fun!" Sonic said. "Not to mention romantic, I never thought this day would come, when I was discussing marriage with the love of my life!" Amy said.
"I'm sorry I didn't admit my feelings sooner Amy. It was really hard to say it, but I do truly love you!" Sonic said.
Later on Tails and Cosmo found themselves talking to each other again. "Tails one of these days we're going to be married, who do you want to marry?" Cosmo asked.
"Only you Cosmo, you're the only one right for me!" Tails said. "Tails, you would actually marry me?" Cosmo said. "Yes I look forward to the day I can say 'will you marry me Cosmo?'" Tails said.
"Me too Tails, I look forward to the day of your proposal. It will be the happiest day of my life!" Cosmo said. Tails then kissed Cosmo on the lips unexpectedly. "Merry Christmas Cosmo!" Tails said.
"T-Tails, that was the first time you kissed me instead of me kissing you. What was that for?" Cosmo said. "You said all you wanted for Christmas was me right? Well that's why. It's kind of cold Cosmo, do you want to hold me close?" Tails said.
"Yes Tails, I'll hold you tight whenever you get cold." Cosmo said, hugging Tails tightly. Tails started blushing uncontrollably. "What's the problem Tails?" Cosmo asked.
"I think the problem is that I'm in love with you Cosmo!" Tails said as he picked up Cosmo. "You're really light Cosmo, I remember that." Tails said.
"Well I guess that's because I'm a Seedrian and you're a fox. I'm going to feel very light to you." Cosmo said. The Sonic Heroes then celebrated Christmas together and had a great time.
Shadow and Maria were seen underneath the mistletoe so they had to kiss each other. "The ultimate life form being reduced to playing by the rules of children? This is ridiculous. But it's Christmas and Maria is here so I don't mind as much." Shadow said.
"Shadow you really need to learn to lighten up. Remember the ARK? You were so kind and optimistic, now you're all grumpy and mean. Be happy Shadow, it's what I want." Maria said.
"Only because it's for you Maria, I will try to be more positive and happy from now on." Shadow said. "Look at it this way Shadow, I'm the strongest among us, yet I remain positive and cheery! Just because you have a title to hold doesn't mean you have to be negative." Tails said.
"You're the strongest because you had the power given to you." Shadow said. "Same goes for you Shadow, you were created by the professor with the ultimate power." Tails said.
"Ugh, I hate it when you're right." Shadow said. Maria then kissed Shadow again. "You'll always be my ultimate life form Shadow." Maria said.
"Thank you Maria, I love you. All your wishes are mine to fulfill." Shadow said. "That's better Shadow, keep up the positive attitude!" Maria said.
Everybody had a good laugh at this and the rest of the night was full of Christmas cheer and fun.