B Is for Boss
3.35
Ratings
6220
Views
0
Bookmarks
Formerly a hardcore gamer, 75 has now become a full-fledged hero within his favorite video game! Unfortunately, after pulling one too many all-night gaming sessions, he dies from a heart attack at his computer desk, but much to his surprise, he is reborn in the middle of a boss battle. Unequipped and lacking the necessary survival skills, 75 uses his intelligence to persuade Devo, the Demon King, to become his mentor. Thus, 75 embarks on an epic quest to help Devo maintain his regal status. In order to do so, 75 must level up and conquer his enemies or risk losing his last chance at life.
Type
Manhua
Genre
Published
September 1, 2024
Updated
July 26, 2025
B Is for Boss Episodes
Chapter 66
September 1, 2024
Chapter 65
September 1, 2024
Chapter 64
September 1, 2024
Chapter 63
September 1, 2024
Chapter 62
September 1, 2024
Chapter 61
September 1, 2024
Chapter 60
September 1, 2024
Chapter 59
September 1, 2024
Chapter 58
September 1, 2024
Chapter 57
September 1, 2024
Chapter 56
September 1, 2024
Chapter 55
September 1, 2024
Chapter 54
September 1, 2024
Chapter 53
September 1, 2024
Chapter 52
September 1, 2024
Chapter 51
September 1, 2024
Chapter 50
September 1, 2024
Chapter 49
September 1, 2024
Chapter 48
September 1, 2024
Chapter 47
September 1, 2024
Chapter 46
September 1, 2024
Chapter 45
September 1, 2024
Chapter 44
September 1, 2024
Chapter 43
September 1, 2024
Chapter 42
September 1, 2024
Chapter 41
September 1, 2024
Chapter 40
September 1, 2024
Chapter 39
September 1, 2024
Chapter 38
September 1, 2024
Chapter 37
September 1, 2024
Chapter 36
September 1, 2024
Chapter 35
September 1, 2024
Chapter 34
September 1, 2024
Chapter 33
September 1, 2024
Chapter 32
September 1, 2024
Chapter 31
September 1, 2024
Chapter 30
September 1, 2024
Chapter 29
September 1, 2024
Chapter 28
September 1, 2024
Chapter 27
September 1, 2024
Chapter 26
September 1, 2024
Chapter 25
September 1, 2024
Chapter 24
September 1, 2024
Chapter 23
September 1, 2024
Chapter 22
September 1, 2024
Chapter 21
September 1, 2024
Chapter 20
September 1, 2024
Chapter 19
September 1, 2024
Chapter 18
September 1, 2024
Chapter 17
September 1, 2024
Chapter 16
September 1, 2024
Chapter 15
September 1, 2024
Chapter 14
September 1, 2024
Chapter 13
September 1, 2024
Chapter 12
September 1, 2024
Chapter 11
September 1, 2024
Chapter 10
September 1, 2024
Chapter 9
September 1, 2024
Chapter 8
September 1, 2024
Chapter 7
September 1, 2024
Chapter 6
September 1, 2024
Chapter 5
September 1, 2024
Chapter 4
September 1, 2024
Chapter 3
September 1, 2024
Chapter 2
September 1, 2024
Chapter 1
September 1, 2024
Chapter 0
October 8, 2024
Explore the Leading Edge of Manga Trends!
Experience the latest sensations in the world of manga. Dive into the stories that everyone's talking about and ride the wave of today's hottest trends. Don't miss out on the excitement!
Reborn With Might: Spearhead to the Zenith
The world completely changed when spiritual energy was restored. Those called cultivators began to rise to prominence, and all the rules of the world
6.52 Rating
42 Episodes
The Greatest Estate Developer
After dozing off while reading a fantasy story, Suho Kim, a pupil of civil engineering, finds himself transported into the book's plot! He is now inha
8.73 Rating
203 Episodes
Omniscient Reader
Kim Dokja does not view himself as the main character in his own life, preferring solitude and spending his time reading web novels as his only pastim
8.59 Rating
273 Episodes
Tensei Shitara Slime Datta Ken
It is just another ordinary day for Satoru Mikami. The sun is shining brightly on the streets of Tokyo, and he is in the midst of a discussion with hi
8.22 Rating
153 Episodes
Black Clover
Asta, a boisterous orphan with no magical abilities, yearns to become the Wizard King of the Clover Kingdom, a title reserved for the most powerful ma
7.44 Rating
412 Episodes
Got a Room?
From Daycomics: I thought you were here to look at the room, so what are you staring at? Living in a share house full of girls. The rent went down, bu
7.29 Rating
65 Episodes
Villains Are Destined to Die
The latest otome game is all the rage recently, so a regular university student decides to see for herself if its fame is well-deserved. She clears th
8.58 Rating
177 Episodes
Last on Earth
Left behind again, and again, and again. The straggler was abandoned by all of mankind due to a cloaking technique unknown even by God. "Why was I the
6.60 Rating
47 Episodes
I'm the Queen in This Life
Cesare, the illegitimate son of the king, teams up with his fiancée Ariadne to overthrow his half-brother Alfonso and seize the throne, leaving the Et
7.11 Rating
160 Episodes
Yamada-kun to Lv999 no Koi wo Suru
Akane Kinoshita discovered the complexities of online relationships after her gamer boyfriend's infidelity with a fellow player. In a bid to channel h
7.95 Rating
103 Episodes
Toshokan no Daimajutsushi
Throughout civilizations, books have been revered for their ability to store knowledge, link the past to the future, and facilitate communication. The
7.90 Rating
59 Episodes
Haite Kudasai, Takamine San
Takane Takamine is a woman of many talents, excelling in every aspect of her life. Her bright and bubbly personality is the envy of all those who know
6.54 Rating
71 Episodes
Handa-kun
Handa, with his talent in calligraphy, sharp intelligence, and undeniable good looks, is the embodiment of high school perfection. However, despite hi
8.14 Rating
41 Episodes
Osake no Tame ni Otome Game Setting wo Buchikowashita Kekka, Akuyaku Reijou ga Cheat Reijou ni Narimashita
Charlotte had been reincarnated as the villainess in a dating game, and her top priority was avoiding the fatal death flag. She had a lofty goal: intr
6.59 Rating
45 Episodes
Sigrid
Living a life of strict adherence to rules and complete loyalty to the emperor, Sigrid believed she had been leading an honorable life. Yet, despite g
7.30 Rating
150 Episodes
Isekai Rakuraku Survival ~Seizon Skill Kyousha no Ore ga Bishoujo Yonin to Class Mujintou Seikatsu ~
For more than ten years now, a technique for moving individuals from Earth to a different realm has been in existence. Kakeru Satomi, a secondary stud
5.58 Rating
63 Episodes
Sentai Daishikkaku
Thirteen years ago, the Villainous Army of evil made a sudden appearance in their massive floating castle located 10,000 meters above the Earth's surf
6.98 Rating
183 Episodes
Bokura wa Mahou Shounen
Kaito Odagiri, a regular fifth-grader, is proficient in physical combat and takes pleasure in showing off his abilities. Makoto Kaibara, another class
7.10 Rating
32 Episodes
Yamada-kun to Lv999 no Koi wo Suru
Akane Kinoshita discovered the complexities of online relationships after her gamer boyfriend's infidelity with a fellow player. In a bid to channel h
7.95 Rating
103 Episodes
Toshokan no Daimajutsushi
Throughout civilizations, books have been revered for their ability to store knowledge, link the past to the future, and facilitate communication. The
7.90 Rating
59 Episodes
Haite Kudasai, Takamine San
Takane Takamine is a woman of many talents, excelling in every aspect of her life. Her bright and bubbly personality is the envy of all those who know
6.54 Rating
71 Episodes
Handa-kun
Handa, with his talent in calligraphy, sharp intelligence, and undeniable good looks, is the embodiment of high school perfection. However, despite hi
8.14 Rating
41 Episodes
Osake no Tame ni Otome Game Setting wo Buchikowashita Kekka, Akuyaku Reijou ga Cheat Reijou ni Narimashita
Charlotte had been reincarnated as the villainess in a dating game, and her top priority was avoiding the fatal death flag. She had a lofty goal: intr
6.59 Rating
45 Episodes
Sigrid
Living a life of strict adherence to rules and complete loyalty to the emperor, Sigrid believed she had been leading an honorable life. Yet, despite g
7.30 Rating
150 Episodes
Isekai Rakuraku Survival ~Seizon Skill Kyousha no Ore ga Bishoujo Yonin to Class Mujintou Seikatsu ~
For more than ten years now, a technique for moving individuals from Earth to a different realm has been in existence. Kakeru Satomi, a secondary stud
5.58 Rating
63 Episodes
Sentai Daishikkaku
Thirteen years ago, the Villainous Army of evil made a sudden appearance in their massive floating castle located 10,000 meters above the Earth's surf
6.98 Rating
183 Episodes
Bokura wa Mahou Shounen
Kaito Odagiri, a regular fifth-grader, is proficient in physical combat and takes pleasure in showing off his abilities. Makoto Kaibara, another class
7.10 Rating
32 Episodes
Comments (0)
Share your thoughts on the manga you've read with our community!
You must be logged in to comment. Login here.