Novella Tick! Tack! is a continuation of the original game Shuffle!, and the characters remained the same – Rin, Nerine, Itsuki and Mayumi. They accidentally find an old mirror, which turns out to be an ancient artifact. The magic item takes the company to the distant past. Here they continue their difficult fight against demonic forces. At the same time, they have to observe and understand the history of Princess Nerine's father, Forbes. He has not yet become a ruler, and is a prince. He is engaged to Princess Ai. At the same time, the servant Sage is in love with him. She does not lose hope for a positive development of the situation, she tries with all her might to interest the heir.

In Tick! Tack! the user watches the development of events, the love triangle. Here you have to find out who will become Narine's mother. Her appearance will change depending on who her father likes more at that moment. In addition, you should solve problems related to the possibility of going back to your time. The player participates in the events that are taking place. First of all, you need to view and delve into the dialogues that take place between the participants. For a complete picture, there are also descriptions of situations. You should make decisions, perform actions. This affects the future. The story presents several alternative endings. The game is shown as an illustrated story. There are scenes containing adult content.