Episode never roar again
After Kion used the roar in anger and accidentally causes an earthquake and hurts his mother. He feels upset and goes to say sorry to her:

Kion nuzzling his mother feeling upset by what he done. "Can you ever forgive me?". 
"Forgive you? There’s nothing to forgive. You were saving my life I should be thanking you" its true he did save her from falling, she gave her upset son a lick. "I know a way for you to feel better and I get to thank you" she said in a sexy tone as she placed her head in-between Kion’s legs face to face with his golden sheath and cub balls.

"Hevi kabisa" he mumbled as a tongue ran across his balls coaxing his tiny pink flesh from its home. It wasn’t long before it was fully out of his sheath standing tall oozing with pre from the attention his balls were getting. She stopped looking at her work, his penis twitching wanting release. She laid on her back and spend her legs revealing her gift to Kion, her soaking wet pussy.

The young cub immediately knew what to do as he pounced on her shoving his full length inside and began thrusting. The cubs length was nothing compared to his fathers but she knew one day it will be that long and she could enjoy it. Nala looked deep into Kion’s beautiful light brown eyes as he furiously humped away having the time of his life, all his worries about what happened with the roar were gone. 

His tiny undeveloped barbs lightly brushed against her inner walls causing her to give a little moan to which Kion enjoyed the sound of by giving one more hard thrust inside. Balls touching her rump, his length engulfed by her pussy lips, he could feel himself getting close his balls tightening as he began to pull out his dripping dick. 

Standing over her, his dick above her pussy, load after load of his cub seed erupted from his tip coating the queen in its hot, sticky liquid. Nala could only look in surprise as her son unloaded himself all over her, why did he not finish in me? She wondered as she watched the cub collapse on the floor exhausted. His length had retreated back into its sheath leaving behind some of the cubs cum, soaked into his golden fur.

Still wanting more from her cub she stood up allowing his freshly deposited cum to drip off her onto the floor. She preceded to give Kion more attention as she licked the trace amounts of cum off of his sheath and fur. Savouring his cubish seed she inserted her tongue inside his sensitive sheath eager for more, the cub shocked at the service he was receiving, “Ahh… Uhm… Uh…. Mom that feels amazing” his dick now fully out was quickly engulfed all the way down to the base by the salivating lips of the hungry lioness. 

Kion’s small dick trapped in Nala’s month began leaking pre that was swiftly swallowed. Not big enough yet to deep throat her but it was enough for her as her rough tongue wrapped round his throbbing length rubbing against his barbs. He began to hump, face fucking her wanting to deposit another load down her throat. 

Biting down on the young princes length using her lips sent a shockwave of pleasure down the cubs body making him buck his hips as more of his seed leaked into Nala’s waiting mouth. Swallowing the sweet , salty cum as quickly as it was being produced. The cubs orgasm soon came to an end as she released his pulsing cock. “Th...ank you mom I feel soo much better” giving her a tight cuddle.

They laid together in peace, that was soon broken by Ono shouting  “Kion! Kion! It’s Makuu!” both stop up rapidly not wanting him to know what had been going on. “Makuu? What’s he done this...” lost for words “Uh, Ono? What’s on your head?” the cub asked looking at the birds floral headdress that was used to cover up his missing feathers, “It’s a Bunga original. I’ll explain on the way. Follow me!”. All three of them left to save the day.
The End