Sora ride her d-wheel aimlessly in this new surrounding,she knew she have to open up for new friendship but her heart still deeply hurt with Rui's death,Sora close her eyes tightly

'Why you left me lil sis,do you know that your death tug my spirit away? Why lil sis why?'tears falling down her cheek and she look at diamond shape necklace that Rui gave her for her birthday 2 years ago,suddenly her d-3 beeped and Sora saw a portal was open and a huge digimon came out from it

(Meanwhile)

"You guys like defenders of this world right" Dania smiled

"Thats true,im the Shane of 99 caverns protector of all good in the slugterra and whats is digimon actully?" Eli looked intrested

"Explaination will be hard let me show you instead. Agu realize!" and a cute looking dinosaur came out

"Wow a real life dinosaur" Nurul was impress

"Yo im Agu,Dania's partner and her fighting buddies" Agu grin showing his teeth

"Agu is an example of digimon and it a short form of digital monster,they live in digital world a parallel world to our own world" suddenly Dania's d-3 beeped with a sos signal

"Whats up?" Nurul asked

"Sora's in trouble,i must help her! Enforcer gear suit up!" Dania change her attire and she runs from the hideout

"Come on gang lets saddle up" Eli said and all of his gang nodded

(With Sora)

Sora was toss down by might of kimeramon and she was bleeding hard

"You overgrown pest! Grey eliminate them

"Plasma blade!" Grey launch himself towards kimeramon

"Pest! You think you can beat me!Heat viper!" he launch fire from his arm and it hit Grey hard

"Nobody mess around in slugterra" a hoprock was shoot to kimeramon but he caught the slug before it could reach 100 mph

"Pathetic human!" Kimeramon tried to stomp Nurul but Sora save her

"Go away Nur,Kimeramon is mine" Sora tried to get up but she kneel on one leg

"Why do you save me Sora?"

"I dont want to lose anyone again,i lose Rui once and i dont want he claim your life,now go!"

"What ever it is we will face it together for better or worse" Nurul smile, Sora was stunted that smile reminds her of Rui and she knows Rui will always watch her. "Grey!!!! Are you ready?" her d-3 glows

"Grey matrix evolution! Wargrowlmon"

"What???? You cant change as i remember" Kimeramon shock

"Grey cant change because all this time i close my heart to friendship after Rui's demise but no more! Sora is back strong!

"Attomic blaster!"Grey shoots Kimeramon viciously and it explode in single go

" Disaster Evade" Sora spins her d-3 put it back into holster and look at Nurul

"Why you look at me like that?"

"Thanks for saving me and make me realise that friendship is sacred. Im sorry for my arrogance way earlier,how we say friends?" Sora extends her hands

"Friends" Nurul shake hand with Sora and the new friendship forged