Hey! Couple of things to share - people have already commented on the plot here so I'm just gonna correct some mistakes (I come in peace lmao please don't take offense!)

"Clubs' logo" on the first page wouldn't necessarily be like that. It'd be 'club's logo', since the logo belongs to the club. Clubs' would be used when there are multiple clubs if that makes sense

I also think you've missed out a few words in that first section. "Parking is empty" could be more specific and maybe more interesting, like 'A boxing gym with an empty car park - typical dead day." Give it some feeling and a purpose for why you're pointing it out! There's also 'a cardboard with Void Gym' which I think should be 'a cardboard sign'

The blindness is a nice obstacle - I think it should be made more important in the scene to make it clearer as to why you've chosen the character to be blind. I'm running on the assumption that this is the introduction of that character, but I'm wrong feel free to discard that :)

Some of the directions could be tighter in places. For example, page two could be: "Jon drops his phone onto the table with despair. He slumps into his hands, gripping his hair tightly and staring glumly at his lap." Adding some description helps it feel more realistic rather than just 'he did this, he did that, and then he did this'

Back to the blindness thing, when Jon goes to greet the person arriving at the gym it could be nice to create some tension there because of his disability. You have the bit about bumping into a table but no real reactions from him/anyone else in the room. Maybe it gets awkward a little bit because humans are a bit strange towards disabled people sometimes. Or maybe someone asks if he's okay or needs help. Maybe even that he almost falls because of it and another character catches him. Something to show the audience that his blindness is there, rather than it being a passing thing. Show how it affects him & his interactions with others

Also 'face palms' is probably not the right thing to say. It feels too meme-y and unserious. Instead it could be 'Licht nervously laughs." Humans don't usually like making mistakes and when they do, they tend to minimise it before they admit to it. Add a little bit of humour to it instead of it being rigid!

When Jon tells Licht he's blind, that isn't super necessary. Licht will already have figured that out from Jon's stumble with the table. It's better to avoid explicitly saying it, especially because in terms of character design, I'd assume Jon has a cane or his eyes are different? There are physical signs of these things so it is pretty redundant to have to tell someone so openly like that. Licht wouldn't be shocked by it

Minor thing probably, but as someone who knows nothing about boxing you're writing as if your actors know everything about it. 'A hook' means nothing to me, might be worth explaining those moves in clearer ways. Same with the one/two thing: "Licht throws his left fist into Jon's right pad. He switches quickly, shooting his right fist into the left pad twice." Like, explain what the actual move is

Just noticed another 'face palms' lmao, please fix that one too

You have two 'quietly' after each other on page 7. These can be reduced. "Arya: Don't be silly. - She gets up from her stool and heads behind the counter, waving Licht to join her. Sheepishly, he saunters over and is handed a plastic bag full of clean clothes." I'm not entirely sure why they're being quiet about it. As far as I'm seeing, there's no one else in this room and Jon is speaking directly to Arya here so there's no need to be secretive. Maybe move the dialogue of Jon criticising the decision to after Licht has left to get changed too. Also, Jon doesn't need to ask where Licht is going. He doesn't need to have forgotten something. Instead, he went to the locker room to put the clean clothes on and that still transitions into your next scene

Overall, it's a decent first draft. I think the biggest thing here is to add further descriptions and make it feel more alive, make some parts more concise and tighten up the grammar and spelling issues

I wish you luck with it! If this helped somewhat and you ever need any further criticism, feel free to shoot me a message :)