TWICE's Sana's fans are going to be planting a forest for her 20th birthday!
Her fan union worked with Triple Planet for the Star Forest Project. The Star Forest Project is on the 'Seoul Road 7017', and many fan clubs work with Triple Planet to plant forests under their star's names. While her birthday was in December, it's still a sweet present for her.
Sana's fanclub decided to present her with the forest since Sana came to Korea to become a singer 5 years ago, and have grown just like a tree since then.