Are there any players and a DM who would like to help me break D&D?

Bob raises his sword slicing the dragon, Attack: 25 Damage: 61

I did basically a 1/5 of its hp in one attack, I used Devine smite for information about damage

Quote from YukiNatsuki >>

Dragon's turn.

The dragon uses Frightful Presence, DC 19 WIS save or be Frightened, unless already passed.

Bites Bob, 33 for 25 piercing damage and 2 fire damage.

Claws Alexi, 20 for 16 slashing damage.

Claws Alexi again, 22 for 16 slashing damage.

 I’ll take one fire damage as I’m a gold dragon born

Quote from cl0ud_master >>

I did basically a quarter of its hp in one attack, I used Devine smite for information about damage

 … wow

Peanut Wis save: 4

The dragon is dead, lvl up to 5.

Peanut takes the Dodge action and whimpers.

Lord Kasim's voice booms with thunder.

"Dragon, you shall do no more harm to the innocent. I shall see to that!" he announces.

Storm Blade vs. Dragon:
Attack: 14 Damage: 9 (slashing) + 6 (lightning) = 15
Attack: 12 Damage: 7 (slashing) + 10 (lightning) = 17
Attack: 11 Damage: 8 (slashing) + 5 (lightning) = 13

Also I yell to the group at wide, if you need protection get inside the Apparatus of kawalish

Quote from YukiNatsuki >>

The dragon is dead, lvl up to 5.

 Nice

...and then the djinni realizes that the dragon is already dead. And he is stabbing a dead body.

"Ahhh... Mistress Penelope, we have vanquished a dread dragon yet again! A fine day it is!" the djinni says, pulling the blade out of the carcass and standing back a little bit awkwardly.

Peanut crawls out of the open window and blinks several times.

"Did... did we win?" she says. Then she straightens up, realizing the dragon is dead. She lets out a squeak as she sees its body lying there. "Oh! We did win! I... I ain't never doubted it. Thanks a ton, sir!"

“We did it. Wow!”

*Wait so we’re level 5 now? Bet!*

I walk to Penelope and the djini, shake their hands and complement their work. Brushing a bit of soot of my scales as I do so

"It... It wasn't no big thing," Peanut says, her cheeks turning scarlet.

"Your humility serves you well," the djinni says. "But take some credit, girl. Without us, the dragon would have brought this city to its knees in a matter of hours. So chin up! Have some pride before your friends!"

Flint would like to harvest some of the dragon scales/claws. Growing up with a mage, he knows the value of such items. 

Wisdom Check: Dice rolls not yet available for this section.

Quote from eldritch_rogue >>

Flint would like to harvest some of the dragon scales/claws. Growing up with a mage, he knows the value of such items. 

Wisdom Check: Dice rolls not yet available for this section.

 this godforsaken site. why have you prevented me from rolling! 

ok lemme try this again: 11

Kriv cleans the blood off of his blade and whispers to it, "There, all clean. Better now?" He waits a couple seconds and says, "Hey, language." Then he sheaths it and walks over to Peanut, "Your Djinn is fearless, yet you are fearful. Why is that?"

Quote from eldritch_rogue >>

Quote from eldritch_rogue >>

Flint would like to harvest some of the dragon scales/claws. Growing up with a mage, he knows the value of such items. 

Wisdom Check: Dice rolls not yet available for this section.

 this godforsaken site. why have you prevented me from rolling! 

ok lemme try this again: 11

 Flint tries but fails.

Peanut is now completely red-faced.

"I... I just... I've had a few bad experiences is all..." she says. "And Lord Kasim fears nothin'. I just don't think bein' scared is in his nature."

Kriv bends down to get eye level with Peanut, "Those are in the past, right now is not then. You have nothing to be afraid of while I'm here." He gives a reassuring smile. "You got that?"

"Y-yes sir," Peanut says, nodding enthusiastically. "I ain't a virgin sacrifice to a dragon no more."

She sounds like she's doing her best to convince herself more than anyone else, but Lord Kasim puts a hand on her shoulder.

"You are a warrior, Lady Penelope," the djinni says with a smile. "And I shall fight by your side; you do not know your own strength, but it is within you. And I shall fight at your side."