"Oh Saiki-kun~"
Saiki knew that voice and was ready to run, he wanted to run because everytime you're around him you have dirty thoughts about him, and you have a vivid imagination. He's about to get away, but it's to late.
"Hi Saiki-kun, um, do you know what day the history quiz is?"
He blushes because he can hear your thoughts about how you want him to pin you down and fuck you senseless.
"Um no, sorry."
He then trys to leaves the room but you stop him.
"Saiki?"
Something in his snaps when his name leaves your sweet lips. He grabbed your arm and drags you somewhere private. When he's sure no one's around he pins you to the wall and glares at you.
"You drive me crazy! Every time I see you my body goes crazy! Your dirty fantasies and your stupidly sexy body are making me lose it!"
He then kisses you with a fiery passion.
'Oh God, if this is a dream don't wake me up!' You thought. Saiki started to nip up and down your neck leaving hickeys all over. He moves his right hand under your shirt and bra. He pinches your nipple rolling it between his fingers. His other hand makes its way to your crotch. He rubs you through your panties.
"Wow, you're already soaking wet"

"Ah~ Sai-ah-ki i-it feels good."
You buck your hips at his touch.
'I really want him to kiss me'
Saiki then envelops your lips. You don't even notice that you panties are gone, and you moaned as he stretched your hole with his fingers. As he pulls away from your lips, he whispers in your ear.
"I want you to turn around, I'm going to fuck you senseless."
You almost came just from that. You placed your hand on the wall, then threw your head back as he slowly pushed his big cock inside your tight hole.
"W-wow, you're so warm and tight." Saiki grunts and thrusts deep into you. You're a moaning mess, he's hitting all the right places when he thrust. He grabs your chin and kisses your.
'I love you Saiki, I've loved you for a long time.' You thought, and as if he had heard your thoughts he said
"I love you too."
He then starts to move faster.
"S-s-saiki ah!"
"Call me Kusuo." He says as he hits a magical shot inside you.
"Oh Kusuo! Kusuo~ Kusuo!" You keep saying his name like a prayer, as he keeps hitting that wonderful spot deep inside you. You can't even give him a warning as you cum hard. You squeeze around him and he thrusts harder and faster. He keeps this up for a few minutes till he cums deep inside of you making you cum from a second time.