What? You Want to Take Me to RT-Mart?

"You" were born in a world in the "Silver Age" where residents have no concept of age and gender and only focus on the present, but you have the glorious blood of residents of the highest dimensional world flowing in your body—— "To put it bluntly, he is an outsider." Don't interrupt! In short, you are a livehouse owner with the surname "Tianlai", your age is your ID number, but recently you suddenly want to go to your 30th birthday, and you have to find a travel company to participate in a one-day birthday party trip... The furry humanoid creature in front of you is the brainless thing that will serve as your tour guide to celebrate your birthday with you from today on... The starting point of the story is on the first floor of RT-Mart. Even you have never imagined how big a surprise you would get on this journey. # Protagonist all Protagonist mixed evil hodgepodge cp# #Stream of consciousness multi-perspective warning# [This story is purely fictitious, and the characters, ideas, and phenomena in it have nothing to do with the characters, ideas, and phenomena that exist in reality. Any similarity is purely coincidental.