 If you liked
Boku dake ga Inai Machi
|
 ...then you might like
Hoshiai no Sora
|
Both deal with complex familial situations.
Erased focuses on the main girl and her physical abuse, while Hoshiai no Sora covers a range of different family scenarios also including abuse from a young age.
If you enjoyed Erased, but felt it was lacking due to the poor execution of time travelling/fantasy, then I highly recommend Hoshiai no Sora as it is more grounded in reality.