Recently, the problem of the return of the wall root at the bathroom door is really sad to look awkward every day, there is no professional master who deals with this problem to give advice, how to completely solve, the house was renovated three years ago

Recently the bathroom door wall root moisture return problem is really sad every day to look awkward, there is no professional deal with this problem of the master to give ideas, how to completely solve, the house was renovated three years ago, when the bathroom door also did the door stone under the plugging of the leak king filled, do not know why or return to the tide off the wall skin, is the waterproof problem · _・? or the problem of floor drain ・_??