Shugo chara and Sonic Crossover Amuto and Shadamy

Ikuto left to look for his dad while amu was looking on her album when she was small she see's a little boy next to her in every single one he had red and black hair and blue eyes school was over and she was going to middle school and all of a sudden her mom and dad told her that he will stay with them cause his parents died in a car crash

While in mobious Amy told her feelings towards sonic but as always he rejected her Amy was crying in the park all of the sudden shadow shows up and tell her he doesn't deserves her they got closer with each other

In both dimesions the four of them found a mysterious crystal and at the same time something change their lives forever
Read to find out what happens to them.