A shojo one-shot compilation that chiefly features one-shots from the 1960's and ones published in Kodansha shojo magazines, with a theme of celebrating girlhood and girls from all walks of life. 1j5i50

Tomboy Banzai (おてんばバンザイ, Otenba Banzai): A gag one-shot in three parts about a thrill-seeking tomboy and her encounters with a group of petty yakuza.
Clattery Classroom
The Silver Eyes: Horror manga is all the rage at Sumi's school. One day, her teacher asks her to check up on her friend, who has been absent from school for some time. Before she knows it, Sumi ends up in a horror manga of her own!
Will You Listen to Swan Lake With Me?
Manga School
Little Red Riding Hood
New Masterpiece Fairytale Little Red Riding Hood
The Modern Girl's Mentality: A whimsical commentary on all the hottest trends and pastimes of modern girls.
Summer Break! Operation Cupid
MY Friend:
First Love, Ah, First Love, First Love!: The woes of a girl experiencing her first love.
Miss Resist: The story of a girl in a literal rebellious phase, acting contrary to what's said to her.
Lala-chan: A three-chapter gag manga about a girl and her trials and tribulations in love.
Note: CDJapan link only for MY Friend, which is bundled with other Ishinomori shojo oneshots from different one-shot compilations.