Their most famous to date was at the Akiba Batch festival in April 2024. The performance started with Lala Kudo performing a brutal metal cover alone. Halfway through the set, the lights dimmed, and Miho Tsuno emerged from the crowd carrying a vintage cassette player. They performed a mashup of Tsuno’s 2010 single "Mermaid Complex" and Kudo’s 2023 digital single "Error 404." The moment went viral on Twitter (X) in Japan, garnering over 2 million views, with fans coining the hashtag #TsunoKudoCollab .
videos. These projects are marketed as premium events where two popular "idols" share the screen, often featuring themed scenarios or dual interviews. Shared Impact miho tsuno lala kudo work