Academic gathering with a lich - Chapter 1 Oh My Holy Light!

[You have entered the dungeon at Gwachun Station’s 1st Exit.] When former high school student Kang Woojin finds himself returned back to Earth after being forcibly summoned to a foreign planet for 20 years, he soon finds that Earth is not the same, normal place as he once remembered it to be.

Jin Watanabe, a renowned genius programmer, died from overworking on the latest project that his clients had piled on him.Instead of the peaceful eternal rest he had hoped for, he opened his eyes in a fantasy world—only to realize he had been reincarnated into the frail body of a sickly boy who was already on the verge of death.“Young Master Jin is trash. Can't even cast a single spell.”“The Raith family's shame.”“He'll be dead within the year anyway. Who cares?”But then, to his surprise, strange words began floating above the teacup beside his bed...[Warning: Lethal Substance Detected][Analyzing...][Identified: Poison][Ultimate Editor system Activated...]Jin stared at the floating strings, then looked around and checked other objects.They called him trash. They tried to kill him. They thought this world belonged to them.They were wrong.Because Jin could see reality as code. And he was about to hack their world..........Join Discord for character arts and more:https://discord.gg/6YrfWD72YQ

I reincarnated inside my favorite eroge—as the main villain. But this time, I won't die like a disposable side character.Gifted with an SSS-Rank Taming System by a wickedly beautiful goddess, I’ll turn the heroines of the “main characters” into mine.One by one... they’ll kneel, obey, and crave me instead.---Check out my discord for character illustrations: https://discord.gg/Z9pY9tE9e8(No Yuri/No NTR)

Noel Cross. A model student. A kind brother. The man every girl once dreamed of.With his handsome looks and flawless manners, he seemed perfect—at least to most.But beneath the smile… beneath the pristine facade… lies a bottomless void.And one fine day, when his smile could’ve finally turned genuine, a message appears—one only he can see.[Binding with Codex Null: Complete.][You have one free simulation available.]Now, an impossible system lies within his grasp—one that simulates his life, reveals hidden truths, and grants power unimaginable to the former him.With it, his fragile sense of control finally slips away.Love that was, in truth, obsession. Possession, teetering on madness.And a world that feels even more fragile than these women’s insecurities.Faced with it all, Noel must make a choice:Keep pretending.Or embrace the chaos…And become something far worse than anyone ever imagined.