Hidarikiki no Eren

Koichi Asakura works as a designer at an advertising agency. Even though he works very hard, he does not receive recognition at his job. He is frustrated by his circumstances and he decides to visit a place from his school days, involving Yamagishi Eren. Meanwhile, Eren Yamagishi has the nickname "Hidarikiki" ("The Southpaw") and is a painter in New York. She is gifted as a painter, but due to her genius-like talent, she suffers.

Originally serialized in Cakes from 2016 to 2017. A Shonen Jump + remake began serialization in 2017 with nifuni as the artist.