Stringendo & Accelerando Ultimatum: Sera

Mizuho stays after school to teach some students some equations, but that is not all there is to it. She also invites her boyfriend, Tomohisa, for some excitement. While giving those students the lesson, she is also giving Tomohisa a handjob; she even goes as far as to giving him a blowjob right then and there. After all that hot action going on, Mizuho invites Tomohisa to her house to continue their good time together...

This production, originally released in 2008, has captivated audiences with its unique storytelling. As a Scripted series, it brings a fresh perspective to the Animation genre, maintaining a strong viewer rating of 7.5 across its 1 season.

• Storyline Highlights:
• • Explores themes within Animation.
• • Produced in .
• • Original Language: Japanese.