1. Breaking the Curse
Written by Takaya Natsuki, this story became widely known as Fruit Basket, later adapted into an anime. In Vietnam, it aired under the title Breaking the Curse on HTV3 with a 25-episode run. The series tells the tale of the Sohma family, cursed with the transformation into animals of the Chinese zodiac when touched by the opposite sex or during moments of embarrassment.
Tohru is an ordinary girl who must fend for herself after losing her mother in a car accident. Moved by her situation, Yuki and Shingure invite her to live with them after Tohru's home is destroyed by an earthquake. During their time together, they share many fun and heartwarming moments, but Tohru also faces the tough, mysterious challenges tied to the Sohma family's curse.

2. High School Girl
High School Girl is an animated series about the everyday life of Japanese high school girls, filled with adorable and lighthearted moments that bring plenty of laughter. Based on the humorous manga by Azuma Kiyohiko, it was adapted into an anime by J.C.Staff in 2002. The characters in the show, from the teachers to the students, all have charming, quirky personalities that make the story fun to watch.
The series was licensed by TVM Comics and officially aired on HTV3 in 2008. It has 26 episodes, each featuring two songs—an opening track titled 'Soramimi Cake' with a fast, catchy tune, and an ending song 'Raspberry Heaven,' both performed by Oranges & Lemons.

3. Wings of Legend
Originally, Wings of Legend was a manga created and illustrated by the famous mangaka group CLAMP, later adapted into an anime series of 52 episodes by the production company Bee Train.
TVM Corp acquired the rights and aired the series on HTV3 in 2009. The story follows Sakura, the princess of the Clow Kingdom, on a quest to retrieve the lost feathers, with Syaoran and other companions by her side to protect her. The series shares character designs with Cardcaptor Sakura and XXXHolic.

4. Kuro the Robot Cat
Kuro the Robot Cat is a manga series consisting of 11 volumes created by Youkouch Naoki. It was later adapted into a 66-episode anime produced by Studio Bogey. When it aired in Vietnam in 2009, it was shown on HTV3.
The story revolves around a strong cat, Kuro, raised by a kind family. However, he is kidnapped by the evil Dr. Go, who turns him into a robotic cat as part of his evil plan to conquer the world with an army of robotic cats. But due to a malfunction in Kuro's chip, he escapes and uses his new powers to protect people and stop the mad scientist's plot.

5. Pokémon
Pokémon first aired in Japan on April 1, 1997. The series takes place in a fictional universe where creatures known as Pokémon, endowed with supernatural abilities, live alongside humans. These humans, called Pokémon Trainers, battle their Pokémon against those of other trainers. The battles are often akin to sports competitions, continuing until one side can no longer compete. Experienced and skilled trainers are celebrated for their strength.
The story follows the protagonist, Pokémon Trainer Satoshi, who travels the world with his first Pokémon, Pikachu, in search of becoming a Pokémon Master. Along the way, Satoshi makes new friends and journeys through various regions, facing challenges and growing stronger with each adventure.

6. Gundam Wing
The Gundam franchise began on April 7, 1979, and Gundam Wing takes place in a distant future where humanity has colonized space. On Earth, nations have united to form the Earth Sphere Alliance, which oppresses the space colonies with its immense military power.
The colonies, yearning for freedom, join together in a movement led by the pacifist Heero Yuy. However, in the year After Colony 175, Yuy is assassinated, leaving the colonies to seek alternative ways to achieve peace.

7. Outlaw Star
Outlaw Star is a 26-episode anime directed by Mitsuru Hongo and aired on Japan's TV Tokyo in early 1998. Set in a fictional universe titled "Toward the Era of the Stars," the series takes place in a past where an asteroid containing a substance called "dragonite" falls in the fictional Arashon desert in northern China.
Scientists discover that dragonite possesses unique properties related to "ether," a power source that enables spacecraft to travel faster than the speed of light, making it possible to cross vast distances of space in short periods. As new colonies form across the expansive regions of space, pirates, assassins, and outlaws begin to threaten humanity's new frontiers.

8. Dragon Ball Z
Dragon Ball Z is a Japanese anime produced by Toei Animation. It is the sequel to Dragon Ball and is based on the manga by Akira Toriyama, which was serialized from 1988 to 1995 in Weekly Shōnen Jump. Dragon Ball Z aired in Japan on Fuji TV from April 25, 1989, to January 31, 1996.
The original Dragon Ball Z series is still available today and has been re-released countless times. While the manga is widely regarded as excellent, the same cannot always be said for the original anime adaptation. The series picks up the story of Dragon Ball, continuing the quest for the Dragon Balls and the fight against numerous alien invaders threatening Earth.

9. Sailor Moon
Sailor Moon introduced many tropes that continue to be used in the genre today. This is one of the main reasons why the series remains enjoyable and captivating, just as it was when it first aired in '95.
The story is set in modern-day Tokyo, Japan, and follows Usagi Tsukino, a clumsy and academically struggling girl who is always late for school and often found crying. After a fateful encounter with the cat Luna, Usagi transforms into Sailor Moon, the heroic warrior dedicated to defeating the Dark Forces. Throughout her journey, she meets and befriends other warrior allies.

10. Cardcaptor Sakura
Created by the renowned group CLAMP, Cardcaptor Sakura was initially published in 12 volumes by Kodansha, later adapted into a 70-episode anime by Madhouse. Officially premiering in Vietnam in 2002, it was later re-licensed by TVM Comics and Hai Phong Publishing, airing on HTV3.
One of the most beloved animated series of the '90s, Cardcaptor Sakura charmed audiences with its adorable characters, particularly Sakura, whose determination to capture magical cards resonated with viewers. The series captivated many with its heartwarming appeal, and Sakura's sweet yet strong-willed personality became iconic.
Additionally, the catchy and upbeat soundtrack added to the charm. Sakura, who accidentally releases the magical cards, is chosen by Keroberos, the guardian creature, to be their master and capture them. Despite being afraid of ghosts, Sakura quickly takes on the responsibility, supported by her loyal friends throughout her journey.
