Flames from Another World (A katekyo hitman reborn and ao no exorcist fanfic)

Emi loves her family very much especially her brother Tsuna. She and Tsuna are similar in some way like for example they both have sky flames. Emi is very smart and athletic compared to her older brother. One day when Spanner and Irie called everyone to see the machine they built that allows them to visit parallel world the machine breaks and a big explosion occurs sucking her in. who will Emi meet and how would she defend herself against the demons that are trying to take her? Will Tsuna and the gang be able to bring Emi back? Read to find out.