For , the "full" version of MIRD-173 is often sold as a two-disc Blu-ray set. Digital platforms like FANZA (DMM) and R18.com occasionally offer the "Complete Edition" (完全版). Searcher beware: Many streaming sites claim to have the "full" video but only offer the standard cut. Check the runtime—if it isn't 230+ minutes, it isn't the full collaboration.

They are not rivals, nor did they ever co-star in a major production. They are sometimes grouped because both debuted around 2013-2014 and both worked with T-POWERS (a major talent agency) at different times. However, their performance styles are opposite ends of the spectrum.

A "full" Vocaloid typically has a vast library of voice samples, allowing it to produce a wide range of emotions, expressions, and musical styles. This enables producers and musicians to create complex and engaging music using the Vocaloid software. Haruka Suzuno and Miku Aida, as established Vocaloids, have undergone significant development and updating, allowing them to reach their "full" potential.