Is It Normal for Me, an Alchemist, to Be Able to Make Nuclear Bombs?

This was the result of Zi Momo's whimsical talk to Yuri at school about wanting to write a novel. What will happen if a physicist named Yang Yi becomes an alchemist? What will happen if a killer named Yu Shi becomes a magic swordsman? Please take a look, just take a look, nothing is needed (╥╯╰╥)ง