AWWWW!!
J.D ;_____;
A lot of his past was revealed in this ep.
After the gang returned from their trip, J.D mysteriously "brokedown" whilst clutching a small pouch saying that he needed to go. Rayne finds out that he is an artifact but doesn't have a clue how to revive sleeping beauty seen as this is the first time he has seen a robot.
Ange takes the pouch from his hand and finds inside it some sunflower seeds. This turned out to be a clue as to where he wanted to go, and together with Hyuga, she went to the place where there are a lot of sunflowers.
There they met J.D's "dad" who revealed his past.
As you can probably guess, he wasn't really J.D's dad but someone who found him injured and took him home. There he adopted J.D but during that time J.D was a very different man. He was unhappy and robot-like, but he had one friend who always tried to cheer him up. This was Kai.
(*insert forbidden love vibes here*).
Soon, J.D became more human and begun to smile just like Kai. However, he died which caused J.D to go into traveling.
Quite a touching scene there are J.D learns first hand what death was.
Ange manages to wake J.D by singing him the song that Kai always sung. He tried to leave that night but the gang stopped him, tell him that he is accepted even though he is an artifact.
Nice touching end
