Refers to the first major block of the series (though technically Episode 112 falls into Season 5 by international standards, many databases categorize the early arcs as one giant "Season 1").
If you are trying to navigate this specific keyword, here is what the components mean: movies4uvipnaruto shippudens01ep11201080
A popular niche indexing site known for high-bitrate anime encodes. Refers to the first major block of the