桐人 是使用NerveGear遊玩VRMMORPG「Sword Art Online」的玩家之一，很幸運的參與過封閉測試Beta Test和成功買下了正式版。在正式營運當天（2022年11月6日），包括桐人在內的約一萬名玩家就馬上「完全潛行Full Dive」進入正式版的SAO，享受著虛擬世界的樂趣。然而，四小時多後部分玩家們發現登出的指令消失了，認為只是系統暫時出錯的桐人以及開始陷入混亂的所有玩家都被傳送到起始城鎮的大廣場，但空中傳來的不是衆人等待許久的故障公告，而是自稱是SAO遊戲設計者「茅場晶彥」的人淡淡開始的死亡遊戲說明：不能登出是遊戲的正常現象，只有打倒位於「艾恩葛朗特頂樓第100層的最終頭目」——達成完全攻略——才是離開這個世界唯一的方法。並且，在遊戲內死去或是在强行現實世界中脫下NerveGear，玩家在現實世界中的腦部會被NerveGear所發出的高頻率微波破壞而死亡。

西元2000年，由於網路科技的日新月異，人類已經進入了一個全新的時代（網路時代）。 每一個人皆會隨身攜帶PET，PET類似小型的個人電腦，其中安裝有稱之為「網路領航員」的人工智慧電腦。PET及網路領航員的發明為人類的生活帶來許多好處，但是網路駭客、病毒的傳播及高科技的犯罪也成為日益嚴重的問題。 光熱斗是個國小五年級的學生，在他升上5年級的時候，父親為他設計了一個個人的網路領航員（洛克人）作為禮物，於是他與學校的好朋友們組成了一個網路領航員的團隊，他們解決了在網路上所發生的問題，結果他們發現，這些神秘的犯罪行為就是邪惡組織WWW一手所推行的。為了阻止WWW組織的網路領航員進行的計畫及散播病毒的行動，熱斗和洛克人不斷地與他們戰鬥。在網路警察與伊集院炎山的幫助下，光熱斗與洛克人勇敢地打擊犯罪，並且逐漸發掘出WWW組織的真正目的。

Code Lyoko centers on four children who travel to the virtual world of Lyoko to battle against a sentient artificial intelligence named XANA, with a virtual human called Aelita.

本條楓在好友白峰理沙的引誘下，開始玩起了 VRMMO 遊戲『NewWorld Online』，她替自己取名為梅普露。然而作為遊戲初學者，梅普露選擇了不受歡迎的大盾當武器，同時因為怕痛而把所有屬性點都點在防禦力上。雖然在遊戲初期因此吃了不少苦，但因為梅普露無視規則又異想天開的行動方式學到各種特殊技能，更以其奇特方式闖關地城獲得了稀有裝備，令防禦進一步提升的冒險故事。

Due to a terrible accident, Keina Kagami is forced to live on life support in order to survive. The only way for her to be free is within the VRMMORPG "Leadale." One day, her life support stops functioning, and Keina loses her life. But when she wakes up, she finds herself in the world of Leadale 200 years in the future. She is now the half-elf Cayna, who possesses lost skills and OP statuses and becomes closer to the other inhabitants of this world. But among those inhabitants happen to be the "children" she made in character creation?!

2046年，由於被稱作”神經連結裝置”的發明，大多數的日常活動都可以藉此在虛擬的網路上進行。但是，就算是如此進步的年代，也無法讓”被霸凌的孩子”不再出現…。有田春雪也是處在這學校階級中最底層的其中一人。平時一直躲在校內區網的角落，獨自玩著壁球遊戲的他，某一天，校內的風雪人物－黑雪公主，突然前來向他搭話…『想不想加速到更快的境界？少年』…

Model Suit Gunpla Builders Beginning G is an original video animation series produced by Sunrise to celebrate the 30th anniversary of the Gundam plastic model kits. It's directed by Kou Matsuo and written by Yousuke Kuroda, and features character designs by Kaichiro Terada. The OVA was released in August 15, 2010 to December 19, 2010 with 3 15-minute Episodes. Unlike other Gundam titles, Gunpla Builders Beginning G takes place in a present-day timeline.

Aside to the OAV, two manga sequels were released in Dengeki Hobby Magazine.

故事敘述一個利用能夠感知到殺意的系統「罔象女」來進行犯罪事件搜查的組織，通稱「藏」。作為「罔象女」的駕駛員，潛入犯人的深層心理「殺意的世界（ID）」，推理事件的名偵探・酒井戶。在頻繁發生的兇惡且帶有許多謎團的事件中，以及潛伏在其背後的連續殺人鬼製造者「John Walker」，「藏」與酒井戶追尋著他的身影。

Lain—driven by the abrupt suicide of a classmate—logs on to the Wired and promptly loses herself in a twisted mass of hallucinations, memories, and interconnected-psyches.

In Big Money City, players participate in "Hero Battles" using Bankfon Gs, which allows them to rent powerful hero suits and fight battles against other players, receiving power boosts from the system's public domain feature. Kaito Goushou, a young elementary school student who is always eager to help others, ends up hastily signing a contract to rent the powerful unlisted hero suit, "Enter the Gold," from a mysteriously seedy priest named Sennen; however, he soon learns that the suit comes with a debt of 10 billion yen, and Kaito must now clear his dues by winning Hero Battles.

In an unexpected turn of events, dull high school student Hiro Yuuki obtains the full dive role-playing game Kiwame Quest. Created by the best of technology, the game claims to take "reality to its extremes," from stunning graphics, NPCs' behavior, to the scent of vegetation, and even the sensation of wind brushing against the skin—everything was the result of an ultimate workmanship.

Except, the game is a little too realistic and messy to clear. Kiwame Quest features over ten quadrillion flags and reflects the players' real-life physical abilities in the game. Being hit in the game also hurts in real life and slash wounds take days to heal.

The only reward here is the sense of accomplishment. Conquer the most stressful game in history that can't be played casually!

In the world of Wixoss, the card game, players are invited to play as avatar versions of themselves; in this well-known game, the most popular way to play is participating in "Diva Battles," where players compete to gain fans.

Taichi Tanaka is just an ordinary 38-year-old who enjoys video games. He starts a new virtual reality multiplayer game called One More Free Life Online, naming his character Earth. Unlike his fellow players, he decides to master the most menial of skills in the game. He cooks the finest meals, overbrews complicated potions, and hunts monsters with handmade weapons. His fantasy life begins!

Set in a virtual simulation of Shibuya, Tokyo which is regulated by an entity named Piece which does not allow inhabitants to live, the series focuses on a fifteen-year-old boy named Tsuyoshi who seeks to find both his lost memories and a way to escape Shibuya. To maintain control, Piece locks "kills" those who do not operate within the proper confines of the world, which results in their being reset and inserted back into the city with a new name and identity and without their previous memories.

Aoba lives on Midorijima, a small island to the southwest of the main islands of Japan. He lives with his grandmother Tae while working part time at a junk shop. The popular pastimes on the island are the ongoing turf war called "Libstease" and an online game set in the virtual world of "Rhyme." Aoba isn't involved in either, preferring to live peacefully, until one day he is forced into a Rhyme battle.

The network covers the whole globe, and the development of the information network reaches its acme. In this age, there are two developed worlds; the "real world" and "wired" — the virtual network world. Souma Tooru belongs to a group of hackers called Steppen Wolf, surfing the network freely. On their last job they attacked the database of the UN forces. During this attack, he loses Nonomura Yuuya, his friend and team leader. Tooru is arrested by the army. In exchange for letting him free, he has to work for an anti-hacker organization, the first squad of the UN Security Force Information Administration Bureau. Working for them, Tooru searches for the person that killed his friend, while the other members also have their own reason to fight. The three-way battles between the terrorist group, the security enterprise, and the army, continue from day to day. And when several seemingly unconnected events occur during these skirmishes, it becomes quite clear that something big is afoot.

In 2048, the Lingyun system, as the first case of "smart brain popularization application", will be trialed within the urban area of Mirage City. The accident at the Lingyun system conference that day triggered an emotional entanglement between its founders Zhou Tong, Zhao Feibai, and childhood friends Ayigul, Aizmat. In order to achieve his goals, Zhou Tong closed the "brain consciousness" of Zhao Feibai, Ayigul and Aizmat in the sandbox space of the Lingyun system, but inadvertently triggered the system's "initial intelligent AI" ------Lucoco's start. Everything is related to the "imprint" game in the memories of the four people that year, an intelligence crisis with the code of "human heart fetters" unfolding between the real and virtual worlds.