Experimental one-shot for this series. I want to see how it goes.

"Once again, you've made a mistake." Mafuyu Kirisu used to make a lot mistakes in the past, which affects her confidence. However, this time, it's much unforgivable. And now, she has to do something to fix it, hopefully... Hopefully... that young man will forgive her.

There are always lessons that you learnt as a child that you can revisit as an adult.

Two Parallel Lines. Close but could never meet. She supposed, that was the appropriate term for their relationship.

Un pequeño accidente hizo que Yuiga y Kirisu-sensei se dieran cuenta de sus sentimientos.

Nariyuki eligió a quien amar, pero una chica celosa es de temer y 10 años de su vida le son arrebatados a causa de una Uruka celosa. 10 años después, despierta de un coma y se da cuenta del paso del tiempo. ¿Que sucederá de ahora en adelante? ¿Su reloj avanzara o se estancara una vez más?

Un nuevo capítulo en la vida de Yuiga Nariyuki empieza cuando acompaña a Kobayashi en su trabajo de medio tiempo, ahora la historia de amor, romance, comedia y [X] empieza

Una sesión de estudios que terminó en un grave incidente cambiará la vida de Yuiga Nariyuki desde ese momento y tres de las chicas a las que él les da tutoria.

Nariyuki knew that he need some time to find out what he'd do about his life after school.

Fumino se da cuenta de sus sentimientos y decide confesarse a pesar de probablemente perder su amistad; pero ella descubre un secreto. 8 años después, Nariyuki descubre una carta... ¿Qué le confesará esa carta?

Yuiga Nariyuki ya eligió a quien amar, incluso desde antes de que conociera a Ogata Rizu y Furuhashi Fumino... Solo que hay un problema. Su nombre es Kirisu Mafuyu y ella es su profesora de historia.

Ogata was curious to experiment a new sensation, and nobody better than Nariyuki to teach her about this.

Before Uruka's eyes, Nariyuki was a knight wearing a shining armor.

After he did an idiot mistake, Nariyuki shows to Uruka how enchanting she is.

From a simple idea he had, Nariyuki could make something loveable to a certain sleeping beauty.

In order to give a just reward to Uruka's efforts into studies, Nariyuki tried his best.

Nariyuki feels afraid of what to do when he ends high school, but when a certain swimmer helps him, he recognize that things may be better than he thinks.

To stay a bit longer with Nariyuki, princess Furuhashi told him a white lie. Her reward was better than she expected

She didn't believe what her eyes saw. Could her beloved Nariyuki be praising Ogata instead of praising her, the princess?