The concept was theres this highschool girl who was "ugly" and constantly abused by her classmates, and then one day a shooting star happened and she wished on it(?) But then the next day a kid was on her porch.
The Kid turned out to be an alien and that star was like his spaceship. The kid also tried to adapt to his surroundings and got the gidsts of what was happening to the main lead.
Main lead also had this gemstone keychain that the Kid needed because its like an important power fuel (?) for them.
The first few chapters had this set up where bullies were trying to convince the main lead that they wanted to "hang out" in her place, but she didnt want to however they were threatening her to lead them there!!
I hope all this info is good and can help!! I left it while it was pretty early, but then i forgot to bookmark and keep in touch
Because he has glasses