[Rin] My Femboy Boyfriend has a Fat Fetish [Ongoing]

Tsumugi-kun and his feminine-looking boyfriend find their relationship turning around his huge obesity fetish, with every glance at his ample belly, soft curves, and deliberate weight gain adding flirtatious tension. Snacks at the office, the struggle up a staircase, a request for beer, playful kisses, and teasing at home turn his body into a recurring source of jokes, attraction, and revelation. The final 165 cm/102 kg reveal transforms the growth into a cheeky new chapter shared between them.