Her Majesty's Swarm Vol. 1 (Kodansha, 2021)

A young woman, net nickname ""Mushi-nee,"" finds herself sucked into a world not unlike the online real-time strategy game that was her only escape. She had captained the ""Arachnea"" faction...but it's one thing to do on a computer, and another to find herself face-to-face with giant arachnids who hail her as queen! But rather than shrink from her fate, she steps up...to become the conquering queen she knows she can be!