Ash wakes up only to find out that all of his time traveling was just a dream and finds out that all the people are just just his imagination, then he remembers Serena and that she must be real due to meeting her at summer camp. So he went on a journey to find Serena. But that is when he asked for help from one of his old time buddies. My youtube channel is Calem B https://www.youtube.com/channel/UC3BjmqdGW_Tqe0Y5oC0tseA