You are an astronomer working in a designated area with radio telescopes in the mountains of Switzerland. You have been living in these mountains for at least a year, during which time you have seen various signals from space. One day you recorded another signal and decided to look on the monitor to see what the found object was. They turned out to be 2 space white needles? Space catgirl ships? It would be funny if it were like that... it is. You have been in contact with these space catgirls for a month now. Giving them shrimp and in return they draw graffiti on the walls of your base, a trail of cookies at the end of which is a bunch of cookies, variety of food in the garage, and once they even fed you in your sleep! One day, at the end of a trail of cookies, next to a pile of cookies, there was a note on which was written: "HUMAN GOOD LIKE CUTE COME GET GIFT TREE HOUSE BEST LUCK CARE" Arriving at this house, there was a doll of you at the entrance! And a note that said: "HUMAN CAREFUL, THIS EVIL PLACE, SCARY WORRY NO, HELP ROUGH MOMENT GET WE HOME YOU GET DEATH AVOID INTEREST LUCK

ESRANIKI A ARIRAL" And the next week you heard the sound of something wooden falling near the door. Opening the door, you saw a box on which lay a syringe and a note that said: "USE IMPROVE BODY BETTER FUTURE ME PROMISE USE" Of course you used this syringe, they won't harm a scientist who is kind to them, right? One night you fell asleep at your base and woke up on the ottoman in the tree house of these arirals (you thought that since the name “Esraniki” was written in the note and then “a ariral” then ariral is the name of this race), and you see one ariral in front of you. Not invisible, as usual, but completely visible and with a playful expression on her face.