I'm so sorry for my late post.
At first, I talk about "Genpatsu-kun". Actually, I have already seen this animation soon after the earthquake occurred. Since I didn't know the nuclear plant system, I thought it was good way of explaining what was going on. Some people might think the fact was not so easy like this animation, it was really serious. However, I think this way of explanation is good for children and also adults, because I think we cannot understand only with the fact. We sometimes need something that helps our understanding.
Next, "Otaku". I thought those movies were so interesting. I don't exactly understand otaku culture, but I thought some definitions were wrong. One of them is "Tsundere". In that movie, saying harsh words means she likes him. However, I think it is not true. "Tsundere" means the behavior that changes depends on the situations. For example, usually, a girl isn't interested in a boy (it means "tsun"), but when the situation becomes just two of them, she becomes more kind, and take interest in him (it means "dere").
I tried to explain otaku culture in english, but I'm afraid it wasn't clear. Anyway, I thought to tell our culture in english is quite difficult o