Crossover: The Big Orange Is the Priority

Revised extensively because it involves [Itsuka]. The heroine's clones love flirting with girls more than anything. Then one day, the world falls into chaos, and her old flames come looking for her.

Heroine: I always thought I was the heroine of a lighthearted, everyday comedy, and that my biggest dream was to win over my classmate Saiki. Who knew all my clones would get themselves into trouble!

Saiki: Heh.

The heroine's clones are all natural charmers. Picture Brigitte Lin in Peking Opera Blues, or Yuki Amami in The Tale of Genji. They've flirted with countless girls in different worlds, and in the end, the girls' husbands come knocking.

The heroine is an extraordinary person who considers herself ordinary. Her clones are masters of time management. They genuinely want to give girls a home, but that doesn't change the fact that they're scumbags. Warning: infidelity and everyone gets a wing. Love-triangle drama ahead.

List of girls they led on:

Sakura Haruno from Naruto: "Yuki, why did you stop running away?"

Hinata, head of the Hyuga clan: "Izuki, I changed the Hyuga clan like I wanted to. Why haven't you come back?"

Rukia Kuchiki: "Izuki, you're making things very awkward for me, you know?"

Kyoko Sasagawa: "Yukimomo, if you don't come see me, I'll have to ask Mr. Irie for help."

Nezuko: ?

Tanjiro: "You bastard! My sister is the prettiest girl for miles around. If you won't marry her, you'll have to commit seppuku!"

Mrs. Uchiha: "Sigh, even though I married Madara, I still can't stop thinking about you."

Includes original characters too. A short, silly comedy above all. Screenshot dated September 16, 2020, as proof.

Theme: Romance should be fun!