TL;DR: You can read it here!
It’s also on Webtoons, Tapas, etc. Links are here. www.bluescreenoff.com/p/manga.html
Hi, I’m Blu-kun. I’m a fellow competitive programmer! Having recently soft-retired from a decade of competitive programming, I channelled my passion into creating a shonen manga about competitive programming.
There will be Qualifier arcs and IOI arcs in the future! I’m hoping to promote CS education and get more kids into competitive programming as well. And I’m sure you will get even more out of it than the average reader due to your coding experience!
If you’re interested, please give it a read! Thank you for your kindness.
For more info, go to patreon.com/bluescreen_off!
Check the links: linktr.ee/bluescreen_off
Watch the trailer! 「 Blue Screen 」Full Manga Trailer! (Fully animated with voiceover) - YouTube