 If you liked
Strobe Edge
|
 ...then you might like
Mune ga Naru no wa Kimi no Sei
|
In both mangas there is a heroine who confessed and was turned down, but is willing to continue some kind of relationship with main male character and also second guy who is womanizer and doesn't get anything seriously, but in the end falls for the girl. Quite similar storyline and also art, but Mune ga Naru no wa Kimi no Sei is shorter.