The School Life Where I (the Summoner) Am Made To Cum Violently In Front Of Everyone!

【Everyone... Can't you see the succubus here!?】【During class, even by her side... 12 humiliating ejaculations!】 Ah, in front of my friends, it's embarrassing... but I can't stop thrusting my hips with my dick out! ...She's cute... sexy...! I don't care if I get expelled, I just want to cum to this girl!! ...Then one day. On my usual boring walk to school, I found a suspicious book on the roadside with something like a spell written in it. When I casually read it out loud... no way, I actually summoned a succubus! This thing clings to me at school, always touching my dick, aiming for my sperm! Stop it in front of everyone! I'll get caught! "Don't worry, only you can see me!" What the hell... that thing like the [Death Note] has an incubus version on me...! Just because no one can see her, she messes with my teachers and friends however she wants, and milks me during class...! But maybe it's the magic, I can't resist, my reason is broken and I spurt out in defeat! From everyone's perspective, I'm a pervert repeating hip-thrusting ejaculations. Of course, the teacher is furious. I might get expelled. Even my best friend gives up on me... But I have my succubus-sama. She'll make me cum nicely again today.........