MLP. Self Insert

Life was fine. I was on the way home from work. My dad and I we're waiting for the lift to go home. we had just opened our letterbox. I saw two of the letters with my name. I opened the first one with the official seal of our government. "Dear Mr Joshua Allen Foong, you are hereby summoned for enlistment." I read out loud. Huh. taking this in, I passed the letter to my dad when the lift came. By the time we reached home, the shocked has faded and I was tired. I opened the door to our house, drop my other letter and bag, and went to shower. after my shower, I took my stuff and head to bed. throw in my bag half hazardly around my bed, I feel into my bed while looking at the letter. it was nothing special, except for my name. I opened it, not know in what to expect. inside was a price of paper with three word. "They are coming" it was signed with something I would never have thought I seen again. 04v1TSF. TT19.
I thought it was a mistake, that all those thin I wrote was just that fiction. turns out that was not true. It didn't state who, what or when. Not even a why or how. But I couldn't care much. I was tired and grumpy, after a night of working. The next thing I know, was that I was being woken up by some intense knocking. I groaned hoping my dad would answer it. Then I rember m y dad telling me he was going out, and no one would be home till after dinner. Looking at the time, it was only 10.54 a.m. I got up while grumbling about nothing in particular. I opened the door to see who was it. "Yes can I help.... " in front of me, was six person, or should I say six pony I would never thought I see again. "Hi Joshua. can we come in?". There they were, Six friends I had made while "traveling" through the "Dimensions". Standing there, not even reaching my waist was the Mane Six. Twilight sparkle, Rarity, Rainbow Dash, Applejack, Fluttershy, and Pinkie Pie. Idly, I wondered was it the expired product I had last night. "Sure sure come in." yah, just maybe.....