Stage forms this act uses in the library, and how often.
A tough-talking man lectures someone about luck, ability, and what it takes to survive.
Anyone without skill can't survive in this world, you hear me?
Textbook実力がない人は、この世界では生きていけないのです。The "の" of "のです" shrinks to "ん" and "です" becomes plain "だ"; "よ" adds insistence. Also "ない" roughens to "ねえ", "では" to "じゃ".
Two rivals agree to settle who owns a gym with a match, and one calls on a partner named Tacchan to start.
Don't get cocky!
Textbook調子に乗らないでください。Negative command "乗るな" (don't get carried away): the "る" squeezes into "ん", giving "乗んな", plus emphatic "よ".
Two people argue about someone using the gym without asking, with lines echoing flag-game commands like "raise your hand".
Culture note 旗上げゲーム is a Japanese party game where players quickly raise or lower flags on shouted commands like "raise the red flag".
See?
Textbook見てください。A lone "ほら" does the job of "見てください": a quick call pointing at what's happening right now.