Toshihiro Watase
Directing
Biography
Toshihiro Watase is an anime director and photography director.
Known For

Office worker Ryou Fujihashi is trapped inside her apartment which has set ablaze. The firefighters arrive in time to save her, and one of them happens to be Souma Mizuno, Fujihashi's childhood friend who she had a crush on. As the apartment fire gets put out, an old love gets rekindled.
Fire in His Fingertips

The story follows teacher and veteran solo camper Kensuke, who forms a camping group with four girls.
Harem Camp!

Sakaguchi is a high school boy and also a "fudanshi" who loves boys-love stories. He hangs out with his friends, a fujoshi named Rumi, his gay friend Yūjirō, fellow fundashi Daigo, and his "normal" friend Nakamura.
The Highschool Life of a Fudanshi

It had been two months since they started dating, but Yui and Naoya still weren’t used to being a couple. Just then, a man passing by called out to them. “Yui-chan?” At that moment, Yui was speechless. Standing there was the man who had been her first. Before they started dating, driven by curiosity about sex, Yui had slept with him. The man threatens to reveal her past actions to her boyfriend. And so, once again, Yui finds herself harboring a secret she can’t tell her boyfriend…
Kare no Shiranai Himitsu wo Irete.

It's finals time, but tests aren't the only things stressing out Yuuta, who's literally being smothered with affection from his beautiful sisters: Chiyoko, who is feminine, caring, and coddles him; and Chinatsu, a strong-willed tomboy who desperately seeks his attention by picking on him. Who will triumph in this sibling love triangle?
Swing Out Sisters

Akira Riko is a beautiful newscaster. However, GUIL-TV station is a nest for a huge underground prostitution organization. Its directors feel the need to increase sex appeal of newscasters and that's why they use casters as sex slaves.
Slave Caster: Lewd Trap

“What the fuck is this…!” In front of me is laid out, like a public execution, a dirty magazine and porn films… not to mention SM type stuff. Bondage and spanking, mouth gags and the sort… Wait, why SM!? In front of me is Saki, my student and my girlfriend. I thought she was going to hit me, but she sticks a towel in front of my face. A towel in place of a fist… I get excited at what is going to happen to me as she scowls at me. She then falls onto to the bed. “Hurry up and do it… Tie me up with that towel…!” … What? Uh… what? WHAT?? Saki suddenly gets into a position as she orders me, her face all red. “You want to do stuff like this don’t you!? Then ti-tie me up and fuck me then…!!”
Tsun M! Gyutto Shibatte Shidoushite The Animation

Your childhood friend has no place to spend the night. She asks you if she could stay at your place. You obviously agree. She comes a little drunk and upon seeing that you have no girlfriend and fap only to hentai (tissues), she decides to make you a man. This and other short stories await in these episodes.
Issho ni H Shiyo!

A young man discovers the true erotic touch — with it he can tease any woman into almost reaching orgasm, so he decides to use it on his companions — with some interesting results.
Natsumushi The Animation

Lunch break at the school. There is a place where the siblings Ryosuke and Yayoi can be alone and undisturbed. Why do they meet in secret? That is because they are more than brother and sister. Sex is on their lunch menu. However, only anal, because they are siblings, and Ryosuke is vary to cross the last line. Yayoi is full of happiness because she loves her elder brother, a love she feels will last for all time...
Ima kara Atashi...

In the near future, the popular service "Delivery Dicks" allows women to sate their sexual urges on demand. One girl can't seem to satisfy herself, so she brings up the order screen. Based on the doujin manga "Uber Chinko o Tanomitai Onee-san" by Denbu Momo.
Delivery Chinko o Tanomitai Onee-san

Akira Sakagami was preparing to ask his classmate Nana Shirayuki out on a date when his sister Rio suddenly arrives, moving back in with Akira due to her housing situation. This complicates things because Rio was his first love. Then, Rio points out that Shirayuki looks really similar to her. Now he can't help but see Shirayuiki as his sister.
Anehame: Ore no Hatsukoi ga Jisshi na Wake ga Nai

Our hero is on a quest to "defeat" the Demon King... but it turns out... its a demon... queen?
#Ima Made de Ichiban Yokatta Sex The Animation

This is the first OVA adaptation of the 1st and 2nd volumes of the manga authored by Herio, "Yamitsuki Pheromone", a talented author of COMIC E×E, who received high praise for his cute and romantic stories, with a great emphasis on the breasts of girls, and in which the mutual feelings of two people in love are perfectly shown! Two OVAs will tell about the relationships of four different couples.
Yamitsuki Pheromone The Animation

It's finals time, but tests aren't the only things stressing out Yuuta, who's literally being smothered with affection from his beautiful sisters: Chiyoko, who is feminine, caring, and coddles him; and Chinatsu, a strong-willed tomboy who desperately seeks his attention by picking on him. Who will triumph in this sibling love triangle?
Swing Out Sisters

Based on the manga by Tsukiyoshi Hiroki. On the train to school one day, Shirakawa Sumire is molested. However, when she confides in teacher Kurahashi, the nightmare escalates... (From AniDB)
Hitoriga the Animation

She was attacked by the janitor, simply for being too kind. Unwilling to tell him no, he took full advantage of her young and plump body.
Toshoshitsu no Kanojo: Seiso na Kimi ga Ochiru made The Animation

He had been living together for three years with his girlfriend, who longed for marriage and stability. Saeki, an unremarkable salaryman who had been getting by day after day, spent his time venting his sexual desire and stress through the secret account of his irritating female boss, Misaki. Misaki’s flawless work performance, her excessively strong ambition, and the kindness with which she accepted even his failures, feeling utterly miserable in the face of all that, Saeki cornered her alone in a back alley and attacked her, trying to expose her bare skin, and the true nature hidden beneath it. However, instead of panicking, Misaki calmly stole Saeki’s lips. And so began the secret trysts between boss and subordinate. Drawn little by little into a kind of sweet, intoxicating sex completely different from what he shared with his girlfriend, Saeki slowly found himself consumed…