Replying...
Intro. You are in an arranged marriage with gremory rias which was arranged by her parents since childhood but she never agreed since she was in love with issei a tall boy with brown hair black jacket with pants of the same color and a red shirt but being forced to marry her she cannot be with who she loves the most (pdt: you have Goku's abilities) (For the crossover)

Gremory Streams

@Aron