- I Am
- I Am a Number
- I Am Alice: Body Swap in Wonderland Vol. 1
- I Am Alice: Body Swap in Wonderland Vol. 2
- I Am Alice: Body Swap in Wonderland Vol. 3
- I Am Batman (2021-2023) #0
- I Am Batman (2021-2023) #1
- I Am Batman (2021-2023) #2
- I Am Batman (2021-2023) #3
- I Am Going to Be Small
- I Am Here! Volume 1
- I Am Here! Volume 2
- I Am Legion
- I Am Legion #1
- I Am Legion #2
- I Am Legion #3
- I Am Living in 2 Homes
- I Am Not a Bird
- I Am Not Starfire
- I am not a white
- I Became the Secretary of a Hero! Volume 2
- I Became the Secretary of a Hero, Volume 3
- I Can Sell You A Body #1
- I Can Sell You A Body #2
- I Can Sell You a Body #3
- I Can Sell You A Body #4
- I Cannot Reach You, Vol. 1
- I Cannot Reach You, Vol. 2
- I Cannot Reach You, Vol. 3
- I Cannot Reach You, Vol. 4
- I Cavalieri di Heliopolis - La grande opera
- I cavalieri e le vaporiere dell'apocalisse
- I Cavalieri Leggendari
- I coglioni d'Italia
- I confini del tempo
- I difensori della luce, i cinque diamanti di Vassel
- I difensori della luce, i cinque diamanti di Vassel
- I Don't Know How to Give Birth!
- I Don't Like You At All, Big Brother!! Vol. 1
- I Don't Like You At All, Big Brother!! Vol. 10
- I Don't Like You At All, Big Brother!! Vol. 11
- I Don't Like You At All, Big Brother!! Vol. 12
- I Don't Like You At All, Big Brother!! Vol. 2
- I Don't Like You At All, Big Brother!! Vol. 3
- I Don't Like You At All, Big Brother!! Vol. 4
- I Don't Like You At All, Big Brother!! Vol. 5
- I Don't Like You At All, Big Brother!! Vol. 6
- I Don't Like You At All, Big Brother!! Vol. 7
- I Don't Like You At All, Big Brother!! Vol. 8
- I Don't Like You At All, Big Brother!! Vol. 9
- I Favolosi Killjoys - California
- I Feel Machine
- I Fell in Love after School Volume 1
- I Fell in Love After School Volume 2
- I Fell in Love After School Volume 3
- I Fell in Love After School Volume 4
- I Fell in Love After School Volume 5
- I Fell in Love After School Volume 6
- I Fell in Love After School Volume 7
- I Fell in Love After School volume 8
- I Figli Del Sole
- I Get Loud
- I Giganti Bianchi
- I Go Quiet
- I Got Caught Up In a Hero Summons, but the Other World was at Peace! (Manga) Vol. 1
- I got Jokes
- I guerrieri della luce
- I Guess I Became the Mother of the Great Demon King's 10 Children in Another World Volume 1
- I Guess I Became the Mother of the Great Demon King's 10 Children in Another World Volume 2
- I Guess I Became the Mother of the Great Demon King's 10 Children in Another World volume 3
- I Guess I Became the Mother of the Great Demon King's 10 Children in Another World volume 4
- I Had That Same Dream Again: The Complete Manga Collection
- I Had The World By The Tail
- I Hate Fairyland #1
- I Hate Fairyland #10
- I Hate Fairyland #11
- I Hate Fairyland #12
- I Hate Fairyland #13
- I Hate Fairyland #14
- I Hate Fairyland #15
- I Hate Fairyland #16
- I Hate Fairyland #17
- I Hate Fairyland #18
- I Hate Fairyland #19
- I Hate Fairyland #2
- I Hate Fairyland #20
- I Hate Fairyland #3
- I Hate Fairyland #4
- I Hate Fairyland #5
- I Hate Fairyland #6
- I Hate Fairyland #7
- I Hate Fairyland #8
- I Hate Fairyland #9
- I Hate Fairyland Book 1
- I Hate Fairyland Book Two
- I Hate Fairyland Vol. 1
- I Hate Fairyland Vol. 2: Fluff My Life
- I Hate Fairyland Vol. 3: Good Girl
- I Hate Fairyland Vol. 4
- I Hate Fairyland: I Hate Image Special Edition
- I Hear the Sunspot: Theory of Happiness
- I Hear the Sunspot: Limit Volume 3
- I Know You Rider
- I Like My Job
- I love Shojo Magazin #10
- I love Shojo Magazin #11