Saviour In Between Two Different Worlds ( Madara × Reader × Levi )

Yunna , was born without a family. She was dumped in trash when she was a baby and soon adopted by a old lady in underground living a poor miserable life. When she soon aged 17, the old lady which was her adopted mother passed away due to sudden heart attack. She started to be a small criminal, to steal food for her own living.

One day, she was saved by three thugs and received an offer to live with them. Things went ruined once they joined in the scouts and she was blamed not to save her new siblings when they were under titan's attack. She was accused to be jailed for five years but failed when she disappeared and came to a ninja world.

She found herself living in this new world was rather happy than the other world. She discovered her new abilities and learnt more skills for surviving. Two years later she decided to went back to her own world for a visit. That will be a beginning for her to face new challenges and what will happen to have her as a savior for the two worlds ? How will be her love and romantic life ? Will she able to handle the trouble and the cause for these two worlds on her own ?