[kyky (Chesno)] Tensai Taimashi ga Ichinichijuu Youma ni Oppai Suwarete Zetchou Shitari Suru Wake ga Nai (SCANMTL)

Genius exorcist Maki Kurashi Yami expects an ordinary day in her high-rise apartment, but a school-uniformed visitor and a demon companion transform her enormous breasts into the center of a relentless feeding fantasy. Breast fondling, nipple stimulation, and increasingly intense oral play leave her dizzy, flushed, and overwhelmed by sensations sharper than anything she remembers. Tentacle imagery and consuming-intimacy undertones push the premise somewhere stranger, while the afterword celebrates the story’s playful breast fixation and richly rendered eroticism.