nokki turns the one song you had on repeat today into a diary entry. Pick a song from Apple Music, tap a mood, add a line if you feel like it. Thirty seconds. • Entries land on a calendar, stamped with the mood, so a month is one glance • Once a month a black cat reads your entries back to you (AI, on your own entries only) • Night Notes: a page nobody else can see, for nights you can't put into words • No public feed, no followers. Friends are mutual and invite-only Japanese only for now.