I like Song 4 U, to me it's one of the best songs on the LOVE again album, but Missing is sadly quite forgettable. It's a good song, but to me many of the songs on LOVE again suffer from being too draggy, and Missing is one of them.

I also love both of them

Missing is my favorite song on the whole album. Song 4 U is good, but I find the PV more memorable than the song itself.

I like Song 4 u a lot.
Missing is easily my most disliked Ayu song, I can't stand it. The chorus is horrible.

I totally stopped following ayu for years until A ONE and haven't been wow'd like I used to since anything post-GUILTY really but Song 4 U is a bop, really reminiscent of her older works