The 11th installment of the most terrifying (?) bear girl Yuna's isekai adventure. The rumored bear girl experiences a school festival in another world!! The comic version is also doing great! Yuna, who returned from the elf village, takes a breather in Crimonia. However, she receives an intriguing message from Sanya-san. It turns out that a restaurant named "Bear's Rest Restaurant" is about to open in the royal capital, and there’s a large bear statue displayed in front of the shop. "I don't know anything about such a place." Yuna hurriedly heads to the royal capital. And there, she finds that person again... Then, if she crashes the school festival at the royal academy with Fina, Shuri, and Noah, will she have another unexpected big success?! With a total of over 210 million page views! The 11th volume of the immensely popular web novel. *The digital edition comes with a special bonus short story titled 'A Certain Newspaper Club Member.'