Romance Anime
Oh! Family
This story takes place in Los Angeles, USA. The main characters are the lovable members of the Andersons; each one has his or her own different characterstics which conflict and support the others'. By going through many events (meaningful ones as well as weird ones) together, the bond between them grows stronger and tighter.
Mahou no Mako-chan
Mako is a young siren and daughter to the King of the Sea. In a stormy day she rescues the young sporto Akira from a wrecked ship, but ends up falling in love with him. So, with help from the Witch of the Sea, she's transformed into a human, and becomes a highschool student who helps everyone with her strong sense of love and justice and her magical pendant, the "Tear of the Mermaid"
(Source: Anime News Network)
Tokimeki Memorial: Forever With You
Tokimeki Memorial brings together the twelve young girls from Kirameki High School, but revolves around the main girl, Fujisaki Shiori. The story starts at the beginning of the third school year, which is the last year before the main character can choose a girl and date her at the graduation.
MOTHER: Saigo no Shoujo Eve
The future is bleak and urbanized. A government super-power holds the keys to all the doors. Hope lies in a secret organization who kidnaps "gifted" children and teaches them to wield their ability to view the life energy of all living things. A young girl befriends a sempai, a street rat comes to rescue her, and two parents wait helplessly to see their daughter one last time...
(Source: AnimeDB)
Juan Siliang 3
Chiisana Koi no Monogatari: Chitchi to Sally Hatsukoi no Shiki
Tiny schoolgirl Chiiko develops a crush on older boy Sally and believes herself to be his girlfriend, although Sally is already involved in a love triangle with a girl called Tonko.
(Source: The Anime Encyclopedia)
Uchuu Enban Dai-Sensou
The pilot movie of Grendizer. It is about Duke Fleed, a fugitive of the planet fleed, who was kicked out of his planet by the Armies of Vega. Fleed and the daughter of the king of Vega were in love before the war between their planets. The armies of Vega continue their fight with Duke Fleed.
(Source: Anime News Network)
Qian Wu Gu Ren
The smartest man, Luo Xiao, and the affluent prince, Yan An Cheng, wander from place to place to find clues about the legendary “Heavenly Stairway”. They encounter many bizarre cases along the way, and gradually, they uncover a hidden conspiracy...
(Source: Baka-Updates)
Uchuu Kaizoku Mito no Daibouken: Futari no Joou-sama
Aoi was raised as a normal boy on Earth. Little did he know he was the heir apparent to Mito, the Queen-turned-Space-Pirate of an alien race that chooses their sex at puberty! Aoi fell in love with Mutsuki, the police officer who was chasing Mito, and the three of them saved the Universe. The only side effect was that Aoi blossomed into a beautiful young woman.
Now a malevolent entity calling herself the true Queen of the Universe appears with enough power to destroy entire planets. Aoi must defend her new throne, but she needs Mutsuki's help. Mutsuki must come to terms with her own feelings for Aoi so they can defend Earth together and become the galaxy's first royal pair of queens.
(Source: AniList.co)
Genji
Time-traveling lovers Katsumi and Sakura find themselves in the midst of Japan's medieval civil war between the Heike and Genji clans.
(Source: AniDB)