Bound to the Canyon Jungle King in an Esports Variety Show [Book Transmigration]

An older esports player meets with an accident on his way to a tournament and transmigrates into a book as a cannon-fodder character who throws himself at the protagonist. To claim the championship, he battles his way through every obstacle, eventually returning to the pinnacle of esports and finding love with the King of the Rift jungler~

Younger love interest

Theme: Keep striving and never give up