Charlie had lived in this orphanage for the past ten years, from the time when he was eight until he turned eighteen years old. Therefore, he had a lot of affection for this place.
In the past, he did not have the face to come back because he was still a little destitute.
Now that he already had a little money, he felt that it would be good for him to go in to see what other items the orphanage needed. That way, he would be able to help them to solve this problem when the time comes.
Charlie