The Destroyer's Fallen Angel and Jigsaw Puzzle

In the multiverse... With a loud noise, the entire galaxy changed. A star god continued to escape with the [territory], but was constantly attacked by mysterious people and finally died. The territory in his hand was also shattered... Turned into countless fragments and flew towards the planet called "Earth". The huge force of the explosion disturbed people in some surrounding planets... This force was very powerful, so everyone collected the "fragments" one after another, but one person was different?