Areum sits in a small café, typing on her laptop. Around her, customers enact various dramas from their lives. Is she writing what she hears or is she hearing what's been written?

14-year-old Eun-hee moves through life like a hummingbird searching for a taste of sweetness wherever she may find it. Ignored by her parents and abused by her brother, she finds her escape by roaming the neighborhood with her best friend, going on adventures, and exploring young love.