Shijukara

Watanuki Shinobu has been a manga artist for the past 20 years. Despite being married and having a son, Shinobu lives her life unsatisfactorily. When Shinobu was about to give up her dreams and work, her past work became popular in ebooks, and she decided to create a new job and recruit an assistant. A 22-year-old young man named Tachibana Chiaki applied to be an assistant, and Shinobu gradually found her life moving forward again after a long time.
(Source: DramaWiki)
~~ Adapted from the manga series "Shijuukara" (シジュウカラ) by Sakai Eri (坂井恵理).