Family of 4 looking for a helper who loves kids

We are very nice and reasonable employer and our previous helper has worked for us for more than 15 years. We treat her as our family member. We have two very sweet boys, elder brother turning 5 and little brother is 2. We live in Tseung Kwan O and both boys go to school in the afternoon starting the coming year. We are both school teachers and we get up early so the kids won’t see us in the morning but we try to come home before 5pm to take care of the kids. Boys can sleep overnight without waking and they will be sleeping in the same bedroom on a bunk bed with our helper (they sleep in the lower bed). Our first priority is the safety of the children, second is cleaning and cooking. We understand that having small kids at home is tiring so we will work out what is reasonable to both of us too. 🥰Working time is reasonable and we welcome communication.