// part one: birthday girl //

sequel to 𝘩𝘦𝘭𝘱 𝘺𝘰𝘶, my other wattpad story. I recommend reading that one first.

It's Y/n L/n's 18th birthday, almost two years since the events with Metal Sonic and his world. The two had been living peacefully together, still trying to keep Metal Sonic's existence a secret.

However, Y/n suddenly begins hearing things in her head, a voice telling her to return to Metal Sonic's world.

Leaving in secret, the half robot girl Y/n sets off to find the owner of this voice, going on her own adventure, while Metal Sonic goes on his own, searching for her...

Started: December 17th, 2021
Ended: February 8th, 2023
56,000+ words