So I don't know all of the ship names, so I'll just clarify. It'll be Kiibo x Oma, Maki x Kaito and Gonta x Hoshi. These are headcanons if they went to a late-night carnival date together. Enjoy! Also, I know I promised Himiko, Fuyuhiko and Korekiyo x readers but I just wanted to get this out. Enjoy nevertheless!
Kiiboma
-Oma heard about a carnival in town, and was instantly begged Kiibo to go.
-We're talking on-your-knees-crying level begging.
-SHSL begging
-Kiibo wanted to go out somewhere anyway, and called it a date.
-Kokichi literally only went for the food.
-And got sugar high super quickly
-We're talking SHSL Hyper.
-Kiibo, trying to save face in public, told him to go on a rollercoaster to get the hyperness out.
-This only propelled the hyper.
-Eventually, after Oma passed out in a corn maze, he had to be carried home by Kiibo.
-He woke up to a movie being played quietly on TV and a cup of hot chocolate on the coffee table.
-'Let's just stay at home next time, okay Oma?'
Makaito
-Kaito wanted to impress Maki-Roll by taking her out somewhere.
-Though she'd never really liked carnivals (too overcrowded with kids) she went to make Kaito happy.
-She wasn't the type to have panic attacks easily, but everything just became too much.
-Yes, she was an assassin, but she could get stressed easily.
-Kaito, noticing her sudden change in behaviour, asked her what was up.
-'I'm okay. I probably just ate some bad food or something'.
-Unconvinced, Kaito asked again.
-This stressed Maki out more, not wanting to let down Kaito, so she just said she was fine again.
-Her breathing was shaky.
-Space boy decided to take her to the side and let her catch her breath.
-They found a quiet area where you got a stellar view of the stars.
-'S-Sorry, I ruined the date, didn't I?'
-Kaito merely hugged Maki and smiled.
-'Nah, I wasn't a huge fan of the atmosphere anyway'
-'Kaito, honey, was that a pun?'
-'...maybe...?'
-Maki glared at him, barely fighting back a smile.
-'Maki, you're smiling, c'mon.'
-'Do you wanna die?'
Gonoshi
-Ryoma heard about the carnival in town and wanted to go
-Don't ask why, he just did.
-Gonta agreed to take him, and they called it a date.
-Ryoma was only let onto kiddy rides
-For the sake of his pride, he didn't ride them
-but come on everyone knows that Hoshi would had killed to go on a carousel—
-They ended up sticking to the smaller attractions.
-Gonta was constantly looked at weird for talking in third person.
-Needless to say, Hoshi silenced them with a death glare.
-He made one kid cry.
-An overall fun trip.
Word count - 468.