(Y/n) had come to her brother's dorm at the Master Course. She came to see Reiji and her boyfriend, Otoya. Otoya answered the door.
"Otoya!"
He stumbled back a few steps from her sudden hug.
"Are Reiji or Tokiya here?"
"No, they both have work."
Otoya blushed at the thought of them being alone together. For a while, they just sat on the couch cuddling. Then, (y/n) moved, and sat on Otoya's lap.
"(Y-y/n)? W-what are you doing?" He asked while his face was bright red.
"I want you to kiss me, Otoya."
He wrapped his arms around her waist, and pulled her into a kiss. It was a sweet, innocent kiss at first. It became heated when Otoya bit her bottom lip asking for entrance. He explored his new territory leaving nothing untouched. (Y/n) moved her hips some, trying to find a more comfortable position. Otoya broke the kiss once she did.
His face was more red than before.
"Otoya?"
"C-could you-uh...m-move your hips l-like that again?"
She nodded her head yes before moving her hips. A small moan escaped her lips, and she blushed. Otoya pulled her into another kiss. Her hands moved to his hair. He moaned, and pulled (y/n) flush against his body when she tugged on his hair.
"Otoyan, Starish is loo-(y/n)-chan?!"
Reiji had just entered the dorm.