Sungyeon is a wandering busker in Japan, in search of new sounds and inspirations to feed her passion for music. Tokyo and other previous places she had been through weren't doing much for her. She finally arrived in Fukuoka, eager to discover the wonders it has and maybe achieve her goal. She did not expect the wonders to be in the form of a cute florist. 

In which Sungyeon can be a difficult person to handle sometimes. Whether it's her contantly focusing too hard on making songs for Pristin, or skipping out on meals and other things. It's just in her nature to put her all into her work. She's lucky there's always Yewon to keep watch over her.