(You're Tsukasa)

(Ruiverse AU 😍😈🙏)

Backstage

After the show, Nene and Emu decided to go shopping together, Tsukasa decided to wait for Rui to finish building his machine

Rui: Tsukasa-kun! I'm finished! Now look what it can do!

Rui clicked on a button, making the machine glow, and all of a sudden, two other Rui's appeared next to the original Rui, which obviously surprised them a little

Rui1: huh?..

Rui2: Woah! What the-?

The Ruis' looked at each other shocked and confused