Published by Rex Comics with the cover illustrated by Hisasi (vol.1), this manga anthology is a collection of 7 stories over 140 pages (each drawn by a different artist) about attractive gyarus who for some reason treat our good for nothing protagonists kindly compared to others.

List of stories and authors:

Vol. 1 cover by Hisasi

Secrets between an Otaku and a Gal by Oono Imo
The 3 Gal siblings and the tough Tetsuo-kun by Nishizono Fumiko
This is a story about a Gal falling in love with my best friend by Shinonome Shino
My neighbour, Narusawa-san by Sugawara Kenji
The female university life I look up to by gum
Taking back my Rabupoyo☆ by Ugatsu Matsuki
My cool niece and summer vacation by Rishin

Vol. 2 cover by Yahiro Pochi

President Yoshizaki wants to reform! by Hideki
Let me rest, Kirishima-san! by siho
Festival challenge! by Kurusu
Coin Girl by Kusano Houki
Cheering Song by Ishihara Yuu
Sensei's my favourite! -Teacher is pet- by Neko Danshaku
A lesson with you after school by Sakura Tasuke

Vol. 3 cover by Ichino Yuyu

Twin ☆ Sandwich by Tamura Hiro
The more reckless a gal is, the cuter she is! by Manishi Mari
Nishijima-san, the heart-broken Gal by Amagi Yuzu
I won't know until you say it? by 9°C
The unrequited glasses and the assertive Gal by Kurobuchi Kashiko
This is a story about my younger childhood friend gal who has a grasp on my weakness ➁ ~~I was dragged along to go to a pool with her during summer vacation~~ by Takaba Momo
I want to be bullied by a Gal like her! by Mochi Au Lait
A special lesson with Gal-sensei by Hamada Ayaka

Best chapter poll: https://www.strawpoll.me/18247385