Budke and Serna will never be replaced in Young's life.
But she doesn't hesitate when asked who she now most relies on inside the Cowgirl program.
It's a different kind of relationship, because he's a different kind of coach. He won't give a million chances. He won't tolerate a lazy stance on defense or not boxing out for a rebound.
But ultimately, his stern coaching style translates to tough love.
“He constantly pushes me,” Young said. “Me and him, we had our rough time because I was so hard-headed … we actually built a good bond, and now that's the person I go to about anything.”
Young was a bench player for the majority of last season as Littell tried to force her to raise her own expectations. By that February, the coach started to see an improved approach in practice. She was back in the starting lineup by the WNIT, then earned MVP honors after tallying three 20-point games during the Cowgirls' six postseason contests.
“She's got a lot of God-given talent, athleticism, just being able to do a lot of things on the floor,” Littell said. “The way we've approached Toni is that for those who are given more, more is expected.”
Young enters Saturday as the Big 12's leading rebounder (10.2 per game) and fourth-leading scorer (16.5 points per game). But there are still moments when Littell is hard on his top player.
Take last month's home contest against K-State as an example. Littell thought Young had taken too many long fadeaway jumpers in the first half — and let her know about it in the locker room.
Young used that as motivation, finishing with 23 points and 18 rebounds in an OSU blowout victory.
“Every player can't handle a coach being two inches away from your face and just being yelled at,” Young said. “But it's either you respond or you let the first half reflect the second half.
“I just wanted to come out and respond and show him all the chances (he'd) given me, they're not a waste.”
A week later, though, Young and Littell shared a different kind of moment. When Young exited the game in the final minutes of OSU's Bedlam rout of Oklahoma, she and Littell embraced on the sideline for several seconds.
Young has used another passion — art — to honor Budke and Serna for life.
She now has a series of tattoos dedicated to the two coaches. On her chest, there's a dove with clouds in the background, two sets of praying hands on each side and a rosary running down the middle.
Running down her spine is Serna's favorite quote: “When I stand before God at the end of my life, I hope that I have not a single bit of talent left and could say to him, ‘Dear Lord, I used everything you gave me and thank you for all you entrusted in me!'”
In all, those tattoo sessions took about five hours to complete. Soon, she'll add the initials KB and MS to each shoulder.
Budke and Serna will be in Young's heart when she's honored as a departing OSU senior on Saturday. The rest of her Cowgirl family will join her on the Gallagher-Iba Arena floor.
It's a group that helped her learn how to take her academics seriously and remain on track to complete her degree, something Littell admits he wouldn't have necessarily banked on four years ago. And it's a group that helped her overcome a serious injury and evolve into a player that should earn All-Big 12 accolades this season.
But it all started with the belief of Budke and Serna.
That's something Young will keep sharing.
“If it wasn't for them, I would never have had the opportunity to be here,” Young said. “They kept me here. I could have been gone a long time ago.
“There's no point in not showing how much they affected me.”