People Are in Kexue, I Have a Tower Defense Apocalypse

The author's favorite book is Toyama Kazuha. This book is mainly about Haibara Ai, and the audience will give it a try. Great! Lin Xijue picked up a tower defense badge! You can actually travel to the end of the world. Sign into your own piece of wilderness at the start! "Create your own territory." Resist the impact of various monsters and survive the frenzy! Search the battlefields of old times and the ancient ruins of kings! Inherit the legacy of craftsmen and countless styles of tower defense! Very fulfilling! ———— However, here comes the problem! Haihara Ai, why do you also have a tower defense badge? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.