Jeon Jungkook and the N.E.W.T.'s (Jungkook x Harry Potter AU)

Fray at the Cave

"Out of the way! Buckbeak may be aggressive," Fred Weasley bellowed as Buckbeak's enormous and sharp talons touched the ground.

"Potter—and the redheads," growled Gregory Goyle.

"Williams, Malfoy, Albus—move aside!" Roxanne Weasley yelled.

"EXPELLIARMUS!"

They had cast the spell so forcefully that the captors resembled arrows released from the bow when they bolted backward with their wands flying out of their hands. Shannon Williams was reunited with Jungkook, Jihoon, and Somi. Albus Potter and Scorpius Malfoy stood aside.

"There are more of this lot," James told Jungkook.

"What? Where?"

"Hogwarts grounds. The forest is on fire."

"WHAT?!"

"These people aren't Death Eaters. They're just terrorists. They like to cause riot and scare the wizarding community that a new Dark Lord shall rise and all that rubbish," Fred Weasley said.

Lee, Flint, and Bletchley limped towards them, aiming with their wands.

"Stupefy!" growled Flint, but Jungkook was quicker to say "Protego!". The Stunning spell rebounded, but Flint was able to dodge.

"Like dancing? Tarantallegra!" Jihoon jeered at Flint, whose feet begun to twitch and danced uncontrollably after the hex had hit him.

Lee Taeyong sprinted towards them, but Jihoon—still in the zone—came across him on purpose and said, "EAT SLUGS AGAIN!"

Just like last time, he flew backward and hit the ground after the hex had hit him, but they no longer wasted time to watch what actually happened to him.

Brighton and Ford came around and dueled Fred and Roxanne. James Potter put a Hair-Thickening Charm on Bletchley and took the chance to disarm him while he was distracted. Albus Potter and Scorpius Malfoy were both hexing the young Goyle, who would soon be on jellied legs and a boil-breakout. Robert Lestrange came up to Jungkook, Somi, and Jihoon.

"Three against one, are you sure?!" taunted Jihoon.

Lestrange didn't say any word but went in right away with a non-verbal spell. Red light burst out of his wand and Jungkook assumed it was a Stunning Spell so he counterattacked with the same spell. Somi's apparent expertise on non-verbal spells were put to the test. Jihoon was casting hexes.

"Do you think Hogwarts is safe? Dahyun's still there," Jungkook asked as they continued attacking and blocking Lestrange.

"She's a witch, Jungkook. She can extinguish fires with a wave of her wand," Jihoon said.

"Not if it's Fiendfyre!" Somi cried.

"The professors are all there! I think we're in more danger, actually!" Jihoon said.

After several attacks and blocks on Lestrange, they finally defeated him by casting a quadruple Stunning Spell.

"I give credit to Dahyun for this wand," Jihoon said, holding up the wand of Lee Taeyong.

"Do you think he'll die?" Somi asked, looking down at the unconscious figure of Robert Lestrange.

"Nope, he isn't that old to get killed by a Stunning Spell yet," Jihoon answered.

Somi sneaked in behind Pansy Parkinson, who was dueling Shannon, and Stunned her.

"I didn't expect you to come here," Shannon said.