Lain is a series that I primarily remember for its mood. Lain is very dark and very lonely, and at one point that was something I could heavily relate to. Paranoia jumps out at you from the unnervingly large shadows, while Lain’s social ostracization leads to little dialogue and therefore little sense of safety. From the beginning it’s clear that Lain can’t really make human connections, and that leaves her feeling fairly depressed. This depression is reflected across the entire show, and it’s something that was once incredibly comforting.