Manga written by Mangaka Sanjo Kei:

https://twitter.com/k_sanjo
I Tried Asking My Cool Girlfriend for a Favor manga cover
I Tried Asking My Cool Girlfriend for a Favor

3.8 (338)

Chapter 13

 1 year ago
Romance
Become Stronger → Became Stronger manga cover
Become Stronger → Became Stronger

3.5 (129)

Chapter Unknown_b27d

 1 year ago
Fantasy Tragedy
Giri Choco Watashita noni Honmei Bareshichau Hanashi manga cover
Giri Choco Watashita noni Honmei Bareshichau Hanashi

4.1 (206)

Chapter Unknown_0cbf

 2 years ago
Romance Comedy
Is It Weird? manga cover
Is It Weird?

3.7 (225)

Chapter Unknown_1444

 3 years ago
Romance
The Story of Their Reunion manga cover
The Story of Their Reunion

A modern day spin on the legend behind the [Tanabata Festival](https://en.wikipedia.org/wiki/Tanabata).

3.9 (253)

Chapter Unknown_f33d

 3 years ago
Romance Slice of Life
Why? manga cover
Why?

Oneshot posted to twitter by Sanjo Kei.

3.7 (224)

Chapter Unknown_046d

 4 years ago
Romance Slice of Life

Tags

4-Koma Adaptation Aliens Animals Anthology Award Winning Cooking Crossdressing Delinquents Demons Doujinshi Fan Colored Full Color Genderswap Ghosts Gore Gyaru Harem Incest Loli Long Strip Mafia Magic Mahjong Martial Arts Military Monster Girls Monsters Music Ninja Office Workers Official Colored Oneshot Police Post-Apocalyptic Reincarnation Reverse Harem Samurai School Life Self-Published Sexual Violence Shota Supernatural Survival Time Travel Traditional Games Vampires Video Games Villainess Virtual Reality Web Comic Zombies

Genres

Action Adventure Boys Love Comedy Crime Drama Fantasy Girls Love Historical Horror Isekai Magical Girls Mecha Medical Mystery Philosophical Psychological Romance Sci-Fi Slice of Life Sports Superhero Thriller Tragedy Wuxia