Oops, it doesn't look like 'update should be like every day' is a national day..

Other days

bonang

Bonang Day
china

China Day
get funky

Get Funky Day
fiancee

Fiancee Day
stud

Stud Day
believe

Believe Day
buddy

Buddy Day
slime

Slime Day
boba

Boba Day
law

Law Day