[Tamabi] Among Small and Big Chests (COMIC HOTMILK 2021-09) [Nisor]

Chika and Kazu turn an errand date for curtains and an electric range into a steak lunch, fighting games, and something far steamier back at his apartment. When a busty gravure magazine tumbles out of his collection, her jealousy over her own small breasts ignites ear-licking, breast-sucking foreplay that rolls into cowgirl and missionary rounds, all peppered with teasing banter about the two of them exercising together. A sweet, sweaty slice of vanilla romance between a gamer boyfriend and the short-haired girl who knows exactly how to push his buttons.