If you want to see another age-gap romance (the age gap isn't emphasized as much though), and you want to see another green forest male lead doing everything for his girl even while just pursuing her, then make sure to watch Shine on Me.
Jilted FL, warm patient ML . It takes her a while to figure out that he loves her . This was a drama I really enjoyed . It does have a ‘time travel’ element to it unlike Shine on me. But there are still parallels
