Cho Kosumi
Cho Kosumi (張 心澄, born 2006.3.24) is the daughter of Cho U and Kobayashi Izumi, and the granddaughter of Kobayashi Koichi. She became a Nihon-Kiin pro in 2020 at the age of 13.
![[Welcome to Sensei's Library!]](images/stone-hello.png "Sensei's Library")
Cho Kosumi (張 心澄, born 2006.3.24) is the daughter of Cho U and Kobayashi Izumi, and the granddaughter of Kobayashi Koichi. She became a Nihon-Kiin pro in 2020 at the age of 13.