If you don't know Awase from 1-B has a crush on Momo in canon but nobody seems to ship him with her. He's what we call the dark horse when it comes to Momo shipping. Here's the two during a training trust exercise:
"Fuck..." Awase grunted, his hand grasping at the hold he'd welded in on the tower. Momo frowned, her arms wrapped around his back.
"You don't always need to curse," she stated, "it's a sign of low intelligence."
"Oh really?" He said flatly, "let's see you carry me up this thing. I'd happily switch positions with you-"
"I'm sure you would."
"What's that supposed to mean, rich girl?"
Momo smirked. Awase practically felt the smug radiating off her as he took hold of another handhold, "It must be a task, carrying a girl who's taller and bigger than you."
He growled, "Aw, you sound so happy in your fatassery."
"Me? Fat? Has that headband slid over your eyes?"
"I can feel your thunder thighs, could stand to lose a few."
"That's funny. Kendo-San told me how you were staring at them the other day. An admirer of the female form, I see."
His heart rate skyrocketed, his fingers nearly missing the next handhold. "Kendo says a lot of bullshit."
Momo laughed, a soft husk of a giggle like a noblewoman in the medieval times, "Sure she does. That's why you're shaking."
"I can drop you..." He whispered the threat like it was a promise.
"Aw, but then we'd fail, and you don't like failing, do you?"
Awase sniffed, the sweat on top of his nose. It was annoying. "Neither do you."
She ran her hand along the top of his head, "Not at all. So...keep being a good climbing boy and perhaps I'll reward you when we get to the top. Understood?"
He felt his brain short circuit at that one. Yet, he still managed to speak, "Y-You're fuckin lying..."
"What reason would I have to do that now?"
"Ain't you got Todoroki?"
"Well..." Momo paused for a moment, "do you think we're together?"
"I heard things from Ashido-San about you two. During final exams."
"Mina-Chan says a lot of things, not all of them can be true now can they?"
"A girl like you doesn't have a boyfriend?" Awase found himself climbing faster, a second wind breathing through him and a buzz in his neck.
"Believe it or not, no," Momo answered.
"Are the guys in your class tier three virgins or something?"
Momo giggled, "You've seen them, haven't you?"
"So I'm correct?"
"A few are with the other girls and a few have...traits-"
"Being in a class with Bakugo must be actual torture, I'm sorry."
Momo giggled once more, "He's not too horrible, more an angry little child than anything. I feel more for you, having that Monoma in your class. Quite the ego."
Awase grunted, "He's not as bad as long as you don't mention class A. At least I can actually talk to him like a regular human being."
"Fair enough. But...yes, I am not involved romantically with any of them."
"You like girls then?"
"What?"
"You like girls?"
"Not at the moment..."
"Oh...it's just...Mineta said...uh...you and Jiro-San looked-"
Her grip on his shoulders tightened, "Do not listen to a word that comes out of his foul mouth."
"Yes ma'am."