D3 Publisher will be releasing R18+ drama CDs featuring three of the protagonist's love interests and teachers from the SmaKare mobile otome game, Sensei to Ikenai Koto tte Nandesuka? (EDIT: The game's service has now been terminated. Thanks to Lanford for this information!) Three CDs will be released on 18th June, 2014, starring one teacher per CD. The characters selected to appear are Kusakabe Tasuku, Inui Kyousuke and Hashiba Amane.
It is unknown if D3 plans on releasing CD adaptations casting the other two teachers, Yamanashi Katsumi and Sakakibara Kaoru.
"You" decide to give your first time to your boyfriend and classmate, Toshiya. However, your first time with Toshiya was very painful, and you only experienced suffering.
About a month after the two of you started dating, he gradually began to change. It was as though this side of him reflected his true nature.
Toshiya: We did it just the other day, so it's okay, right?
Toshiya's words reminded you of the fear you felt last time. "It was only painful and unpleasant when we did it... and he wants to do it again?" Just thinking about it made you tremble with fear and go pale.
You: P-please... I don't want to do it!
Toshiya: You're a boring girl. We should break up.
She felt as though he had spat on her then tossed her aside- Toshiya's words deeply pierced through her heart. "Is it normal for lovers to join bodies with each other?"
When you were feeling down about your break-up with Toshiya, a teacher had called out to you. Your teacher had gently approached you, and gently touched you... All over the school, "secret lessons" with your teacher had begun...
It was completely different from when you were with Toshiya... Was this what it meant to be "turned on?" As you thought about the way your teacher skilfully works his way through your body, you too, grow bolder...
The character designs are by gamu.
CV: Mera Zouma (Shimono Hiro)
Subject he teaches: Japanese
Personality: Very kind and romantic. On the other hand, he can be quite stubborn and dark.
Attributes: Romantic x dark-by-nature
How he treats the protagonist: Very affectionate and treasuring, he's almost an embarrassingly "giving" type.
CV: Kaiou Raku (Kakihara Tetsuya)
Subject he teaches: Mathematics
Personality: Very confident with a clear head and a sharp mind. He's only kind to those he takes a liking to and is patient and tolerant.
Attributes: Ore-sama x composed
How he treats the protagonist: Arrogant and condescending, yet once he takes a liking to her, he frequently and forcefully pursues her.
CV: Yoshisube Sachiga (Kishio Daisuke)
Subject he teaches: Art
Personality: Straight-laced and serious. However, once he's turned on, he's the most sexually-charged out of the three.
Attributes: Straight-laced x frank
How he treats the protagonist: He interacts with her like a teacher and student should... but when the protagonist's actions and words flips his switch, he goes straight for it and gets sexually involved with her.