Fascinating yaoi hands :)
"The earliest known mention of Yaoi hands appeared on the Otaku message board MangaFox on March 23rd, 2010, in reference to art featured in the manga Junjou Romantica: Pure Romance. While the image is no longer accessible, the description pointed out the oversized hands depicted on the characters Usami and Misaki. "
"According to anime-planet, the earliest manga with "Yaoi Hand Syndrome" was Touzandou Tentsui Ibun (1998), a shonen-ai manga by Shungiku Nakamura. "
Sorry, the page you have requested is not available yet.
may i ask do you know what manga that is?
Sorry for the delayed response. It's manga called Immoral Sandwich
http://www.mangago.zone/read-manga/immoral_sandwich/
This is from Ch. 3, page 23.
Enjoy your reading :)