My neighbor flooded me

My neighbor flooded me. Not that it is very strong, but it is unpleasant when it drips from the ceiling. The affairs of life, this can happen to anyone and did not focus on it, especially since the neighbor apologized and promised to eliminate the consequences in the near future.
And the next day, having looked out of my window, when I cheerfully walked to the house after work, I intercepted me on the threshold of the apartment and presented a…