[Kemonono★] Being Too Plump is a Sin (SKEB) [ianuela]

An eager younger sister bursts into the room, greeting the plump, buxom woman who invites the curious Hiroshi‑kun to explore her oversized curves. The playful teasing quickly escalates as she presses her massive breasts against him, prompting a shocked reaction from the other character who watches in disbelief. The scene culminates in an intense, intimate encounter that leaves everyone breathless, ending the short manga with a sudden, stunned climax.