Comprehensive Manga, Starting with Slaying Ghosts with Valkyrie

A certain Internet-addicted boy: sonic impact, horizontal slash, four-way slash, the damage does not need to be high, but the sword must be dazzling! A certain double-gun Baimao: Wait for me to have four cores and eight threads, let's see who dares to call me *Lv Chong! A certain purple-haired cook: Eh? I won't cook anything purple! The purple-haired otaku next door:... The black-hearted master of an organization: Please call me. Thank you. First of all, I think working overtime is a normal work phenomenon. Although we in Chaldea... Some senior navy officials: There is nothing we can do about it. I just want everyone to be happy! A passer-by character from time travel: Watch out, Raiden Mei, this is how the Herrscher of Thunder is used! ! Strong wind, surrender to me! Fantasy, reality, and countless fleeting dreams were anchored by gods and thrown into this fantasy star world. Things that seemed similar had different destinies. Ps1: It's hard to imagine the author's mental state to write such a book, which is not known to be original or fan fiction. Ps2: Why is there no Time Herrscher? Ps3: Forgive me for being crazy. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.