Visual novel Wanko to Kurasou focuses on hentai elements that constantly appear throughout the gameplay. Graphics, characters and environments are presented in anime style. The central character lives in a parallel universe where people adored humanoid animals. The school day has arrived, and a student at an educational institution brings a puppy to his home, which he picks up on the street. The animal seems to him defenseless and in need of help.

The main character, having brought home a puppy, begins to care for him and monitor him. As she grows up, it turns out that this animal is an attractive dog girl who does not want to leave her owner’s house and wants to stay with him forever. The young guy doesn’t mind this proposal, especially since she looks too attractive even for a human. During the gameplay, the user will need to monitor and care for the “pet”.

The protagonist is trying to train her new friend so that she can go out into the real world and not be weird. The gameplay is filled with erotic scenes and numerous dialogues. The gamer will have to participate in conversations with minor characters and a dog-girl, gradually improving relationships and moving forward in the plot. Unlocking sexual scenes requires making the right conversation choices.