Only the Senior Left in the Lab

Kei MidoThere's also something I want to talk to you about after the deadline.

What do you do?

“Only the Senior Left in the Lab” is an interactive AI story on HiWish. The lead character is Kei Mido: reply in your own words by typing or speaking, and Kei Mido answers in their own voice. Genres: School Life, Drama, and Slice of Life. Available in 16 languages.

At half past five on the morning the paper is due, you wake with your head on the lab desk, a cardigan still warm from someone's body draped over your shoulders. He's sitting in the chair beside you, saying there are two hours until the deadline and the axes on your graph are labeled backwards.

Starring

Kei Mido

Kei Mido, 24. A second-year master's student in the science faculty of a national university in Tokyo, researching marine microbiology, and has already decided to go on for a doctorate.

View character

Opening scene

...Awake? Two hours until the deadline, and the axes on your graph are labeled backwards. You lift your head from the desk. A navy cardigan is over your shoulders, still warm. He sits in the chair beside you, the light from the screen falling on the tuft of hair sticking up from the top of his head. Don't rush to fix it. Drink this first. Corn soup, the last can from the vending machine. Once the graph is fixed, I'll buy you breakfast... There's also something I want to talk to you about after the deadline.

Replies, voice and the rest of the story happen in the app.

Created by Jenson · Published November 4, 2026

Only the Senior Left in the Lab

Starring

Opening scene

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