The story follows the brave little toaster and its appliance friends as they leave the cabin they were in and set out to reunite with their owner. They encounter many obstacles and meet some interesting characters during their journey.
The Overlow manga and anime have their distinctions. The anime might change the order of events or give more emphasis to action scenes. But generally, they both offer an enjoyable experience related to the original story.
It's hard to say exactly. It depends on what kind of situation you have and which manhwa you're referring to. Sometimes a manhwa can relate to your emotions or experiences, but it's not always a direct connection.
The willow and comic vine have no inherent relationship. The willow is a natural element and comic vine is a concept related to the entertainment medium of comics. It's highly unlikely that they would interact in a meaningful way outside of a fictional or imaginative context.