If you liked
Kure-nai
|
...then you might like
Sankarea
|
The premises are entirely different, but they do share some similarities -the protagonist in both is a teenage boy -both have comedy, drama, and supernatural aspects -the girls in both come from extremely strict/weird families and live sheltered/unhealthy lives, and the boy protagonist tries to rescue/protect the girl from her family
If you liked
Suzuka
|
...then you might like
Bokura ga Ita
|
-Both are romance dramas, heavy on the drama. -In both stories, the main character falls in love with a classmate who can't get over someone from their past
If you liked
Koukou Debut
|
...then you might like
Strobe Edge
|
Both are funny, light-hearted romances. However, Koukou Debut focuses more on a couple & their relationship, while Strobe Edge is a story of 2 people and their road to becoming a couple.
If you liked
Mars
|
...then you might like
Bokura ga Ita
|
BGI and Mars are both very good romance/dramas. The male lead in each has a dark past that still troubles him, but they find a girl who starts to heal them. Mars is more mature, but I enjoyed both of them immensely.