I can rewind time to prevent death - Chapter 800 - 452 Peak of the Crawler Monster’s Life_2

A prestigious senior mechanical engineer in the industry, Xu Yi was sent to a world dominated by magic.

In a world with an almost non-existent industrial system, how can Xu Yi display his value?

When magic collides with modern technology, when magic merges with machinery, that is the beginning of this story.

Before the rebirth, Gu Qingyao wanted to marry him but did not dare to marry. After the rebirth, Gu Qingyao, with the space materials in hand, all day planning to marry him with a huge dowry.

[Webnovel Spirity Awards 2025 Entry]In a world of magic and machines, Blaine Lionheart had been proclaimed a once-in-a-lifetime genius since he was still just a child.Born to the Legendary Warrior who had earned himself the moniker of 'Supreme Sword', Blaine was seemingly destined for greatness from the moment he first opened his eyes.He awakened to his unique Mana Art at the age of eight and entered the Kingdom's Royal Guard at the age of twelve.However, despite all of this... There was one thing that the boy genius could never do.Protect the people he cared about.No matter how hard he tried... Everyone he cared about would slowly slip through his hands, with him powerless to save them.And now that he's being reassigned to be the princess's bodyguard... Blaine can only hope that history doesn't repeat itself.No... He wouldn't let it!

Cote: There is Something Wrong With HikigayaBy: XiaokoPatient Profile:Patient: Hikigaya Hachiman, Year 1 Class D, Tokyo Metropolitan Advanced Nurturing High SchoolDiagnosis: Adolescence SyndromeCondition Overview: The patient claims to have woken up in a parallel world, where both his physical age and relationships have drastically changed!Yukinoshita Haruno is now his classmate.Shizuka-sensei is somehow teaching at Sobu Middle School...And before he knows it, he ends up in a prestigious school with a 100% graduation and employment rate, stepping onto a fate that even destiny itself cannot predict!