So, on the topic of that discussion about lullabies and stuff with the hearts anon 🤔 (I know that was quite long ago but I just recently caught up on your posts due to work lmao) I was pretty sure I heard something about that in cannon, and I just checked! In Rika's behind story there's this short scene with little Saeyoung. So yeah, I think it's cannon that he knows at least SOME lullabies.
Oh my God. Saeyoung singing Twinkle, Twinkle, Little Star to little Saeran... and that being the reason why he doesn't want to sing for MC. He promised himself that he wouldn't sing again until he got to see that Saeran was safe or happy, or until they reunited again. It's canon. We're going to fucking sob in the Dennys parking lot.










