After We Broke Up, My Superpowered Boyfriend Came After Me

As the incarnation of the world's will, Keigo Atobe picked up Izuna Atobe and raised her as his little sister. Izuna can cross spatial barriers to reach parallel worlds, and her lifelong goal is! As long as life goes on, so does causing trouble! Our goal is to cause trouble! Cause trouble! Cause trouble! And so... Somewhere in Yokohama: My ability? Maybe [Fantasy Otherworld] or [Starting Today, Let's Fall in Love]? Somewhere in Namimori: That marshmallow spirit looks kind of tasty. Some psychic: Wait! I think she's seen right through me! After leaving a huge mess behind in parallel worlds and happily heading home, Izuna Atobe returned to her own world and noticed something was a little off. Wait a minute! Why have the parallel worlds she visited fused with her world? Some of the people whose lives she turned upside down: Heh. Please check out and bookmark my upcoming story in the next slot!!!! "After I Turned Into a Kid, I Was Picked Up by the Grown-Up Version of My Kid" Theme: Keep working hard toward your goals!