City: Everything Is a Choice in Steins; Gate

One day, Shubai suddenly received a text message, a text message from his future self. So... He survived an explosion! He won ten lottery tickets! He awakened the power of texting! So... What? Game love is dead? Send a text message! Na*? Ex-girlfriend got back together? Love is dead again? Send a text message! What? Love turned into girlfriend? My girlfriend is dead again? Send a text message! ... Until one day, Shubai was suddenly hunted by future forces. Only then did he realize... Under the butterfly effect, the world line has changed beyond recognition! ! ! This book is also about a murder caused by a text message! , A scientific guide to world line changes! . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.