How do I get a dog to follow me on days after?

The True Friend skill is a rare ability found in 4th-rank dogs. To acquire this skill, you need to crossbreed two dogs of the 3rd rank or higher once you have a dog with the True Friend skill. After that, place it in the special slot in the kennel and hire them at the Meeting place inside the Hangar. With this skill, your dog can accompany you at a specific location for up to 3 hours.

What is dog survival mode?

In Survival Mode, a dog prioritizes its needs in the following order: Survival, Food, Water, and Shelter. Interestingly, once a dog has entered survival mode, it frequently perceives every human as a potential threat. That is regardless of the care, love, walks, baths, and pampering that they may have received from that person over the past 2, 4, or even 12 years.