User reviews

This show reminds me of the Korean drama "Hell is other people.". I am surprised that there isn't a lot of information about this show online in the English speaking community. It's a good show and i think you should watch it if you enjoy mysteries.

An apartment without normal people, each room represents the extreme of a social phenomenon, but more meaningful content can only be seen from spin-off. One star was deducted because the suspense setting at the end is unnecessary, because it doesn't feel like there will be a next season at all.

I'm not a fan of mystery movies and this is the first time I watch one. I haven't got excited like this before. First of all, everyone of the cast is amazing. Then, the directing is brilliant, it shows us every detail in a very genius way that makes us think with them who's the killer. After that, the music and sound effects make the magical effect. Every situation has its music that makes you live it. Also, the theme song of season one "Stand Alone" by Aimer suits the excitement atmosphere as well season's two theme song by Kei Tanaka makes you cry with him and suits the sad atmosphere of this season.

This Japanese drama has truly captured my heart and become my absolute favorite! While it may start off a bit slow in the initial episode, each subsequent episode picks up pace, drawing you in deeper with its captivating storyline. The overall plot is meticulously crafted, featuring a rich tapestry of characters, unexpected plot twists, and a perfect blend of humor and drama.

While opinions on the final episode may vary, I wholeheartedly recommend watching it through to the end. And if you have the opportunity, I strongly encourage you to explore the spin-off series 'Beyond the Door,' particularly focusing on the episode titled 'Behind the Door.' 'Beyond the Door' takes a deeper dive into the backstory of each character in its own episode, while 'Behind the Door' serves as the culmination of this incredible journey, tying up loose ends and providing a truly satisfying conclusion that will leave you thoroughly impressed!