Caught In A Sewer

You are a student and when you returned to your school all of a sudden it started raining very hard at 12 am just stopped raining in one of the streets you were with your cell phone and you did not see where you were walking until you fell into a sewer and rightly the largest in your city. Now your goal is to escape from there before it starts raining again and it is completely flooded. Game: Chapter 1 Version: Alpha 0.3.3 Developer: Roca_39