Most rec light novels tend to target a wide range of audiences. They can be enjoyed by teenagers as well as adults. They usually have engaging storylines that can keep readers hooked. For instance, 'No Game No Life' has a complex world - building system and a great sibling relationship at its core, which makes it a very interesting read for different age groups.
The movie Rec is purely fictional. It was crafted by the creative minds of the industry to offer an engaging and suspenseful viewing experience that isn't rooted in real events.
Another possible 'Greyhound real story' could be about Greyhound dogs. Greyhounds are known for their speed and grace. There could be stories about their racing careers. Some real stories might involve the rescue and rehabilitation of Greyhounds after their racing days are over. These dogs are often retired early due to various reasons, and there are organizations that work to find them new homes, giving them a second chance at a happy life.
Greyhound is based on true happenings. It gives a fictionalized account of real historical occurrences related to naval warfare during that time period. While it may not be a 100% accurate retelling, it captures the essence of the events.