Is There A Manga Adaptation Of The Best Book About Self Esteem?

a really good book for you. I hope you like it becuase it tells you a good story. Please read it.

Adam Wilson was broke, invisible, and one insult away from giving up. Until the day arrogance paid him back. After a brutal public humiliation, his life changes with a single notification: [Arrogance Amplification System Activated] The rules are simple. Act superior. Make them believe it. The more people see him as arrogant, the richer he becomes. What starts as small, calculated risks —outsmarting classmates, making bold claims, turning pocket change into thousands — quickly spirals into something bigger. Every victory boosts his wealth, status, and confidence. Every loss threatens to drag him back to nothing. Soon, it’s no longer just about money. It’s about reputation. Power. Dominance. In a world where pride rules everything, Adam Wilson is forced to walk a dangerous line between confidence and destruction. Because one mistake, one failed claim, one moment of weakness… …and everything he’s built can collapse. Now the question isn’t whether he can rise. It’s how far he’s willing to go. And if he can be arrogant enough.

One moment I'm chasing after a rabbit and the next, I'm falling down a rabbit hole! What the heck?! This ain't Alice in Wonderland?! Though as I opened my eyes, I soon found out that I was no longer in my original body and that somehow I transmigrated into the light novel, A Fairytale Romance. And that isn't all, the character whose body I transmigrated into... is none other than the canon-fodder, stuck-up, arrogant, and selfish ojou-sama who was nothing more than a comic relief character, Maria Rosendrey. Life truly sucks...

After her mother shoved her away, Astrallaine moved in with a woman she didn't know. She must be self-sufficient and capable of standing alone — without leaning against other walls. Will she be able to continue in life when a man appears and makes her even more miserable? Will she be able to let go of the wretched version of herself?

Bima is just an introverted, scrawny kid used to living behind a gaming screen and being a constant target for body shaming. But his life takes a drastic turn when he wakes up in a ruined city crawling with zombies. In the midst of the chaos, something even stranger than the apocalypse emerges: the "Single Survival System," which hits him with absurd missions likes maintaining an ideal BMI, getting revenge on his bullies, and landing his first kiss. Every mission isn't just a ridiculous challenge; it’s a matter of life and death. Forced out of his comfort zone, Bima must face his dark past. He crosses paths with Donny, his former bully who is now a zombie, and Kevin, an ex-gym influencer who has transformed into a fanatical cult leader obsessed with the perfect physique and extreme protein intake. Amidst the chaos, Bima meets Lia, a tough convenience store clerk who harbors a deep-seated trauma toward food. Together, they survive nonsensical threats, ranging from zombie food vloggers obsessed with livestreaming death to grotesque mutants lurking underground. But the madness is only the beginning. Bima’s reckless actions catch the attention of a far more dangerous entity: the Master AI Fitness Freak, an artificial intelligence that views humans as inefficient unless they meet extreme nutritional standards. With the help of Riska, an AI with cold, business-like logic that shares a secret connection to Bima’s past, the battle shifts into a clash of ideologies: perfection versus happiness. In a world that worships muscles, protein, and ruthless efficiency, Bima fights back in an unexpected way, using Indomie as a symbol of balance, hope, and humanity.

Since I was a little girl, my mom had always taught me that I deserve all the good things in life. When I was still a student, my copycat roommate bought the same outfit that I had on purpose. She even asked me if she looked fat in it. I just shook my head. "I don't know. I, for one, have an amazing figure, so it definitely looks good on me." Once I start working, a male colleague decides to pursue me. So, I come up with an excuse on the spot and tell him that I already have a boyfriend. He looks at me with pain etched in his eyes. Then, he asks me if I'll take him into consideration after I break up with my boyfriend. I just sneer at him in return. "It seems that you don't love me enough. Otherwise, why aren't you offering to become my side piece?" Due to my principles, everyone keeps cursing me out and calling me an arrogant woman who has no sense of shame behind my back. But one day, when my blind date hears about my personality quirk, he decides to take me back to his home to visit his mother during the holidays. "My mom is the type who keeps demeaning herself for no reason. She keeps claiming that she's unworthy of anything in life. I swear, she's driving me mad! "If you can help my mom get rid of this habit, I'll give you whatever you want." This is definitely an interesting proposal. So, I accept it confidently with a pat on the chest. "Don't worry. Leave it to me."