About a Guy Who's Been Destroyed From His First Love Being a Pretty Girl ♂ by Kobayashi Kina

[hachimitsu_scans]_hatsuiki_c01_02-03

Tougo Ushiwaka reunites with his childhood friend and first love Ren Ryuugasaki after about 10 years. However, Ushiwaka had been traumatized to discover that Ryuugasaki, who he had thought was a girl, is actually a guy with a fondness for cross-dressing.

Chapter 1 released Dec 6 '18
Chapter 2 released Jan 7 '19