Jitsu wa...

Jitsu wa... ("I am...") is a Harem Genre manga which began in 2013. It has been published in English under the title My Monster Secret.

Our protagonist, Asahi Kuromine, is an Ordinary High School Student who harbors a crush on the beautiful and mysterious Youko Shiragami. While he's usually unable to keep a secret or hide his feelings, he's managed to keep this crush a secret for years, but when he finally manages to find the courage to ask her out, he accidentally learns that she's got a secret herself: she's a half-vampire. Her father only permits her to study at school so long as her secret remains secure, so Asahi vows to keep her true nature a secret...and she's not the only one at school who is more than she seems.

This manga got an anime adaptation in 2015.


 * Fan Disservice: Chapter 153. Genjirou wears an outfit that in a woman would be considered Stripperiffic. In his body, it's just horrifying.
 * Gender Bender: Shihou Shishido becomes a wolf-man (named Shirou).
 * Kid From the Future:
 * Mobile Suit Human:
 * Our Werewolves Are Different: Shihou/Shirou transform when they see a picture of the full moon.
 * Perpetual Frowner: Youko doesn't get to smile around most people, because she has to hide her fangs.
 * Prophetic Dreams: Subverted in Chapter 153..
 * Ripple Effect Indicator: Chapter 161..
 * Thanatos Gambit: Chapter 161..
 * Unwanted Harem: Asahi's pretty much only got eyes for Youko, though she's Oblivious to Love, which gives the other girls hope (and some of them would be okay with sharing anyway).