Nobita Nobi, A kind, and compassionate boy, A Boy who can't handle the suffering of others, A Kind hearted and courageous soul, But due to his bad academics and laziness, He is often left behind, After a strange adventure, Life became hell for him, He was bullied severely, His crush Shizuka Minamoto, Left him, His parents Disappointed in him, Life seemed dull, What will happen Next?...

Nobita changes beyond recognition when he comes back to Tokyo after two years staying away. He's now the opposite of what he used to be.

Summary: Another hot summer day from Nobita's family. Nobita's parents wants to go somewhere that is cooler than the snowy mountain. Nobita has an idea and calls Doraemon and wants to revisit the Parallel World again like last time. However, things go crazy after Nobita's parents comes along with them, as they head towards the Parallel World for the first time. Will things turns out really well? Or things might get out of hand?