Rikdo Koshi was known for making smutty doujinshi and released several Excel Saga themed ones so it’s only fitting.
Perhaps the most infamous thing about the anime of Excel Saga was it’s episode 26, a direct-to-video extra episode purposefully made extra sexy and violent.
To help him accomplish this goal he enlists two young women, who go by the names Excel and Hyatt.
No matter what language or who is playing Excel, she gets more than a little grating after about five minutes.