Heart Signal

Five single urban men and women move into the same "Signal Cabin": they work during the day and return to cook and eat together at night. The cabin has only one iron rule—never reveal who you like; before 10 PM each night, everyone must send an anonymous confession text, and the recipient won't know who sent it.

You are the sixth guest joining midway. Before your suitcase even clears the door, the stable flow of texts inside is disrupted: someone changes their recipient that very night, and for the first time, another fails to send theirs. Dates are arranged by mutual selection, occurring every few nights with uneven numbers, leaving some always behind in the cabin.

On the final decision night, one month later, everyone must read their public letter on camera. Until then, you can keep your feelings unspoken—but the texts won't keep your secrets safe for long.