I absolutely love Serial Experiments Lain! The way the series plays with reality and technology is mind-blowing. The concept of blurring the lines between the real world and the Wired is so clever. The tricks they use to make you question what is real and what is not are brilliant. Every episode leaves me pondering about the nature of existence and the impact of technology on our lives. The way the series messes with your perception is just so intriguing. Definitely a must-watch for anyone who loves a complex and thought-provoking storyline.