 If you liked
NG Life
|
 ...then you might like
Bokura no Kiseki
|
Both are about characters retaining/remembering their past lives. We see how their past live's memories will affect their present lives.
NG Life is more about main male lead dealing with his feeling for his current and past love.
Bokura no Kiseki is more about trying to remember more of their past lives, finding why they're able to remember and to learn about the reason behind the attack on the castle.
Both are about past lifes, both past lifes aren't from japan. In both mangas the lead character is amazing! In Bokura no Kiseki he is smart and cool. In NG life he is Just funny awesome and an idiot, later on he gets cooler ;) Both have good storylines! Even though NG life is more comedy, than Bokura no kiseki is. They're both amazing mangas and if you're interested in past lifes, They're definitely a must read!