Oh no, I forgot about them! They are Tumblemon and Sandmon!(Goromon and Sunamon in japanese) They are fairly new to the franchise, having been introduced in 2021 through the Vital Bracelet Dim card Titan of Dust!

They had ther Digimon Card Game debut in BT9, and now appeared again in EX8, as they are the official babies of Close's Partner Sunarizamon.

Tumblemon BT9-005 by Sanosuke Sakuma from BT-09 Booster X Record

Before I answer this, I need to tell you that when I read this ask, I choked on the ice cream I was eating and gave myself brain freeze. I hope you're proud anon.

Toga

- She really doesn't say anything at first. Though she thinks that it is very uncute as to what the older LoV members are doing.

- "That's not how we act at all."

- "Please stop."

- Toga is constantly trying to drown them out with loud music or ignoring them in favor of the games on her phone.

- She thinks she's going insane, and she probably is.

Mustard

- Is desperately trying not to activate and use his quirk on the older members

- "No. Stop it."

- Constant agonizing groans from him as he's trying to ignore the older members

- Tries to busy himself with video games

- Sighs in defeat when one of the older members wants to play.

- "You're holding the controller upside down!"

That's all I got. I may come back to this one if I think of more.

Hehehe The gamer bois

Shigaraki

- Tries to brush it off at first and thinks nothing more of it other than he thinking of a friend

- Tries to push his crush out of his mind by playing more video games.

- It's only when he can't focus on the games bc his mind is on his crush that he realizes that there may be something more to this.

- He decides to confront his crush but can't seem to figure out why his sentences aren't forming properly.

- When Toga teases him for being in love, that's when the true realization hits him.

- He tries to lock up those emotions, after all, a leader can't be feeling too soft for one person.

- Still he can't help but try and be closer to you and protect you more during missions.

- Feelings eventually take over and he accepts them until his crush either confesses the same or denies him.

- If his crush feels the same, he would act as if he knew it all along.

- If they don't, he would scoff and pretend like he didn't care in the first place and then ignore them before his feelings for them completely disappear.

Spinner

- Oh, he already knows. He has a sneaking suspicion that his crush knows too.

- Keeps trying to play as the cool dude, but stumbles over both his feet and words when his crush is around.

- Becomes very protective over them and fights closer to keep and eye out.

- He tries to distract himself at times but his thoughts always end up in his crush and he stops whatever he was doing.

- Always finds an excuse to be near or with them.

- Poor boy can't hide his emotions even if he tries, he's too much of a blushing mess

- Like with Shigaraki, is constantly being teased by Toga for being in love.

- Would be the happiest gecko in the world if his crush feels the same.

- If his crush doesn't, he would still have those feelings for a while before they fade away.

I hope this was what you wanted.