Hii, so I randomly got reminded of this ao3 fic that I read ages ago and now I am in a dire need of finding it again and I basically remeber nothing but the fact that Tae was a single parent with a girl child and
the story had the tag of was angst with happy ending 😭😭 (i think tae was a bit hesitant towards a relationship with koo cuz of his daughter but she was an absolute cutie and loved koo!!) also, the title of the story was somewhere along the lines of sun if I remember correctly.

P.s Apologies for the rusty description but that's all I remember :((