The video above shows things from Jang Jae In's view as she looks at plants in a room, eventually crouching down and picking one up.
'Button' is inspired from the technology in the Netflix series 'Black Mirror'. The acoustic track is about wishing for an advanced "Button" that allows for the user to recall and re-live everything that happened in a past love.
Jang Jae In's track drops on January 15. Stay tuned!