Yumi's Cells

 was a featured Slice of Life Webtoon created by Donggeon Lee; it concluded on December 15, 2020. The original Korean Webtoon premiered on Naver and concluded on November 13, 2020.

Synopsis
A story of Yumi and her brain cells.

Yumi Kim
An introverted girl who likes to write.

Her cells wear bright blue suits, with an exception being the prime cell. Love Cell wears a heart-themed pink and white suit

Babi
Babi works with the Marketing Department at Yumi's workplace. He first met Yumi in a neighborhood park and has since shown an interest in Yumi even though they were both dating other people at the time.

Eda
Yumi's friend and co-worker. She used to have a crush on Babi. She wasn’t on good terms with Yumi after she tells Eda she also likes Babi, but they make up after Yumi apologizes.

Her cells wear dark green suits.

Woong
Yumi's ex-boyfriend and Wook's friend. She began dating him after agreeing to go on a blind date, but they broke up later on. Dumplings remind Yumi of Woong. He tries to start afresh with Yumi, but all ends in vain as Yumi started dating Babi.

His cells wear dark blue suits.

Cells
Cells generally wear identical, nondescript suits, with the color and design varying depending on the individual. Prominent cells have defining features, such as different hair or accessories, that usually relate to the cell's purpose.

Hunger Cell
He is the biggest cell out of all the cells. He has teokbukki-like antenna on his head. Yumi's hunger is insatiable, and it is her weakness.

Rational Cell
Thinks rationally

Emotional Cell
She wakes up only in the evening

Naughty Cell
Always has naughty thoughts. In charge of dating when love cell is absent. His thoughts are always racy

Related

 * A Bittersweet Life: Same creator