"Well hello there!" A small girl that looked roughly the same age as you said. She had pink hair and was dressed up in an elaborate dress. While she had a flat chest, her ass was gigantic!
"My name is Yohori" she said, offering a hand. You decided to shake it when you realized you recognised her voice.
"You were the girl that asked me to choose my loli, weren't you", you asked, astonished by her uncanny resemblence to this one anime one of your weird freinds liked a lot.
"Well of course!" She said, "welcome to the loli nexus, a magical paradice where all life becomes cute and feminine, whether they want to or not". "And you, my dear, look wonderful, its always a little tense when someone decides to go the custom route because you have no idea where things will ultimately go, but thankfully you've managed to maintain that loli look while still keeping your..." she hesitated, and cupped your cheek, "maturity".
You had never been more turned on in your life.
"That being said", Yohori dropped your hand, "I'm taken". "My beautiful tiger girlfreind is still around and sadly, you just cant compete with her".
You feel sad, somehow.
Anyways, we've been recruiting mortals for a couple months at this point, so i've gotten quite good at giving people the grand tour.
"So this nexus central room is called the gate, and all 12 of these doors (trust us, we counted) lead to a different room. The one you just came out of is the entrance hall, it leads to other worlds and draws people into our little slice of heaven. If you decide to head back in you'll end up in some strange world and you cant get back in until you can find a sentient life form to offer to the nexus. I would reccomend coming prepared before making that journey. This next one is the bedroom, we have one for every girl, but it leads to the room of the girl who turned the door knob, if you keep the door open, other girls can come in with you. This door leads to the bath room, which has a massive bubble bath and an infinite supply of towels. Then there is the kitchen, which has infinite food. This one is the bathroom which, thankfully, opens up a new instance every time you open the door, so there's never a line. Then this one is the gym, it turns out our bodies can actually get stronger even if we don't build any visible muscle mass, and you can thank Mia for putting in the time to figure that one out. The last of our normal rooms is this one, the communal area, you can request ammenities appear for whatever you want, i think the gamer lolis are playing fighting games in it right now but you could always set up shop somewhere else, its a pretty big room. Now, onto the weirder "rooms". This next "room" is the beach, where its always sunny and the waves are always great. Following that we have the forest, wich cycles between seasons every 12ish hours, we havent timed it yet though. Oddly enough, the last four doors won't open, but odds are we just need the right loli type to open them up.
"Oh wait!" Yohori playfully slapped her head, "I forgot to ask your name!" "I'm Josh", you respond. "No no no, that name isnt nearly cute enough for this place". She ponders for a minute. "How about... Kristy". You decide that it matches your current appearance well enough and agree.