The most luxurious Internet cafe in Shanghai is probably the Alien Super Cafe in Xujiahui. Opened by the famous gaming equipment manufacturer "Alien", this cafe is luxuriously decorated and equipped with advanced equipment, leather sofas, drinks, food and even female gamers to accompany the game. The cafe is located on a high floor with a wide view and an elegant environment.

In addition, there is another luxury Internet cafe in Shanghai located in Jing'an District, which covers an area of 5,000 square meters, has more than 500 computers, is modernly decorated with luxurious sofas, televisions and other facilities, and offers services such as food and drinks, cafes and massage baths.

Please note that the level of luxury of these two Internet cafes may vary depending on your personal preferences and standards.