Fed up with all the responsibilities piled upon her, Petralka shuts herself in her room and refuses to leave. Shin'ichi, who used to live as a shut-in in Japan, decides then to show her the life he used to have, with all the ups and downs that come from it as well.

Shin'ichi's efforts to spread the Otaku culture bear fruit. However, when there is a shortage of products from Japan, leading to various conflicts amongst the people in Eldant, Shin'ichi learns the true intentions of the Japanese government and falls into despair upon it, until Myusel inspires him to come with a solution.