found
:
Author's Haven't you heard? I'm Sakamoto. Volume I, 2015:
title page (Story & art, Nami Sano)
found
:
Anime News Network, Feb. 25, 2016
(Nami Sano = 佐野 菜見; born on Apr. 17, 1987, in Hyogo, Japan)
found
:
JTNDL in VIAF, Aug. 16, 2023
(access point: 佐野, 菜見 = Sano, Nami; r; cartoonist)
found
:
Shikoku shinbun, Aug. 16, 2023
(佐野菜見 = Sano Nami; r; d. Aug. 5, 2023 at age 36; native of Hy?go-ken)