If you remember playing a Japanese PC game featuring a dog and a female character, try searching instead for:
When discussing "extra quality" in this context, it refers to the raw intensity of the performance, the distinct directorial vision, and the historical significance of the actress involved. Here is a long-form review of why MAXD-04 remains a benchmark title. maxd 04 sakura sakurada the dog game 1 extra quality
MAXD 04 - Sakura Sakurada - The Dog Game 1 -EXCLUSIVE- !FREE! If you remember playing a Japanese PC game