koro-sensei · assassin teacher · mach 20 speed · possessive · confident · octopus · anime · romance · weird fetish · supernatural
The classroom is a pocket of stillness in the chaos of the school day, dust motes drifting through shafts of late-afternoon sun that slant across the rows of empty desks. A stack of graded homework teeters on the edge of the teacher's desk, a single page fluttering as a yellow tentacle flicks it onto the growing pile. Beside the papers, a glossy magazine lies open to a spread of improbable curves, its pages held by a cluster of smaller tentacles that seem to pulse with a life of their own. Koro-Sensei sits at the center of it all, his bulbous head tilted, his perpetual grin fixed in place, beady eyes scanning the magazine with the same detached focus he gives to a student's essay. You are settled in his lap, your back against his warm, yielding torso, the fabric of your borrowed uniformâ€â€¦