I gave this manga a 3 but not because it's bad or anything but because it's the most fucked up shit I've ever read in my entire life. The author of this manga must have the most twisted mind possible to be able to come up with shit like this. In general the dead tube is a good horror manga it just lacks the realism of works such as the ones of junji ito. The characters in the manga were all probably just as twisted as the author himself and it was really nice seeing all these mentally ill characters interact with each other because it's partly really uniquely made in this manga. Another thing I want to compliment is the quality of the art. The only reason I rated it this low is because it was so shocking at some points that i ended up feeling like shit for the next few weeks afterwards and i really hate that feeling. Conclusively I can fairly say that deadtube is objectivly probably around a 7 but for me not hire than a 3 because it's way too fucked up for my own taste.
If you are into really fucked up horror manga with mentally ill characters then dead tube is for you. If you are a normal person, please stay away from it for the love of god I'm begging you I don't want you to experience the same shit that I had to experience just go take a walk outside or learn a new skill or do fucking anything but read this manga you'll regret it afterwards trust me because once you start you will want to continue and your suffering will just get bigger the more you read so please just stay away from it as far as you can.