Novel TranslatorNovel Translator
PricingLibraryContact Us
EPUB Translation

Translate EPUB books while preserving formatting

TXT Translation

Translate plain text files and novels

NSFW Translation

Translate adult content with specialized handling

Chinese Novel Translation

Translate xianxia, wuxia, and cultivation novels

Japanese Novel Translation

Translate light novels, web novels, and isekai

Korean Novel Translation

Translate Korean web novels and manhwa

Thai Novel Translation

Translate Thai novels and Y-novels

Vietnamese Novel Translation

Translate Vietnamese novels and web fiction

Indonesian Novel Translation

Translate Indonesian novels and stories

Arabic Novel Translation

Translate Arabic novels and literature

Traditional Chinese Translation

Translate Traditional Chinese novels

Spanish Novel Translation

Translate Spanish novels and literatura

French Novel Translation

Translate French novels and romans

Book Translation

Professional book translation for $2.99 average

MTL Translation

Fix broken machine translations into perfect prose

View All Applications

Browse all translation services

Name Generator

Generate culturally appropriate Asian fantasy names

Realm Generator

Generate cultivation realm titles for Xianxia stories

Plot Generator

Generate compelling story frameworks and plot summaries

Technique Generator

Create unique martial arts and cultivation technique names

Backstory Generator

Generate rich character backgrounds and motivations

Trope Generator

Generate random web novel trope combinations for inspiration

Quote Generator

Create epic quotes and humorous character dialogues

Terminology Database

Searchable database of Wuxia, Xianxia, and Murim terms

Pinyin Converter

Convert Chinese and Korean text to romanization

Xianxia Profile Generator

Create your own Xianxia Profile Picture and Backstory

Reading Time Calculator

Calculate reading time for light novels and web novels

Light Novel Title Generator

Generate hilariously long light novel titles

LN Release Calendar

Track upcoming Japanese light novel releases

Paragraph Line Splitter

Split text into clean paragraphs with customizable rules

CJK Text Formatter

Convert vertical CJK text to horizontal format

Chinese Discord PFP

Generate Chinese novel-themed Discord avatars with AI

Japanese Discord PFP

Create anime-style Discord profile pictures with AI

Korean Discord PFP

Design manhwa-inspired Discord avatars with AI

EPUB Split & Merge

Split large EPUBs or merge multiple files into one

Novel File Cleaner

Clean and format EPUB and TXT files for better readability

PDF to TXT Converter

Convert PDF documents to plain text format

Novel TranslatorNovel Translator
  1. Library
  2. I Studied Mainly Textbooks!
I Studied Mainly Textbooks!

I Studied Mainly Textbooks!

By shin-ssem, 신쌤

3.7
CompletedkoreanWeb Novel

Genres

Browse Library →
actioncomedyfantasyshounen
Chapters

154 chapters

Started

2017

Description

Kang JiWoon is a mathematics teacher that barely scrapes by as a yearly contract teacher. Magic? What the! Isn’t this just simple maths? But these people didn’t even know the quadratic formula! Casting time less than 1 second! Screw talent! I have the Casio scientific calculator!

Tags

Click any tag to find similar novels in the library

appearance different from actual agecheatsfantasy worldmagicmale protagonisttransported to another world

Publication Information

Original Publisher
j plus media
Original Language
korean
Type
Web Novel

I Studied Mainly Textbooks! Review & Spoilers - Novel Translator

My Thoughts on I Studied Mainly Textbooks!

"I Studied Mainly Textbooks!" presents a fun twist on the isekai genre, dropping a math teacher into a world where magic relies heavily on calculations. It's a light read with an interesting premise, and I found myself enjoying the initial chapters.

First Impressions

The initial hook is definitely strong. The idea of a world where magic is intertwined with mathematical formulas is intriguing. The story starts with our MC, a somewhat down-on-his-luck teacher, getting transported to another world. This sets the stage for a classic fish-out-of-water scenario, but with the added layer of mathematical problem-solving.

What Works Well

The comedy is definitely a highlight. The author manages to inject humor into the story, and the interactions between the characters are often quite amusing. I also appreciated the relative lack of typical isekai tropes, such as harems, at least in the early chapters. The concept of magic being tied to math is also a refreshing change from the usual magic systems I've encountered. The MC's ability to apply his knowledge in this new world offers some satisfying moments.

Areas of Concern

⚠️ Spoiler Warning: ⚠️

My main concern, echoed by some readers, is the execution of the math-magic connection. While the premise is intriguing, the story doesn't always clearly demonstrate how the calculations are used in spellcasting. Several chapters in, and I'm still wondering about the specifics. What are the input variables for the spells? How are they recalculated? It feels like a missed opportunity to delve deeper into this unique aspect of the world.

Another thing that bothered me was some of the MC's behavior. While his energetic personality can be amusing, at times, it felt a bit childish for someone who's supposed to be an adult. The lack of emotional depth in some scenes also made it harder to connect with the characters on a deeper level.

Final Verdict

Overall, "I Studied Mainly Textbooks!" is an enjoyable, lighthearted read with a unique premise. While the execution of the math-magic system could be improved, the comedy and interesting world-building make it worth checking out. If you're looking for a fun isekai story with a mathematical twist, this might be right up your alley.

How to Download I Studied Mainly Textbooks! Web Novel

Learn how to download and convert I Studied Mainly Textbooks! into EPUB format for translation. Our step-by-step video guide shows you how to use WebToEpub browser extension to download your novel online.

  • Search for raws by checking beneath the title with the original name
  • Download from web novel sites using WebToEpub browser extension
  • Convert to EPUB format compatible with Novel Translator
  • Works with a large amount of online novel websites

Related Novels

The Youngest Son of SunyangCompleted

The Youngest Son of Sunyang

mountainview, san kyung, 山景, 산경

4.3
dramafantasymature

Description coming soon.

Extraordinary GeniusCompleted

Extraordinary Genius

qióng sì, 穷四

3.5
haremhistoricalmature

Description coming soon.

The Novel’s VillainCompleted

The Novel’s Villain

credo, 크레도

3.8
actionadventurecomedy

Description coming soon.

Novel Translator

Novel Translator

Stop waiting months for translations. Read any novel in hours. 31 languages. Full NSFW support. Join readers translating daily.

Resources

  • Features
  • Showcases
  • Pricing
  • Pricing Calculator
  • Novel Tools
  • Blog
  • Library

Friends

  • Webnovels AI
  • Lightnovels AI
  • Datingprofiles AI
  • KQM
  • KQM HSR

FREE Tools

  • Name Generator
  • Realm Generator
  • Plot Generator
  • Technique Generator
  • Backstory Generator
  • Xianxia Profile Generator

© 2025 • Novel Translator. All rights reserved.

  • Privacy Policy
  • Terms of Service