Ero Manga Sensei 5 (Dengeki Bunko) [Light Novel]

[Machine Translation] In December, Izumi Masamune decides to hold a Christmas party at the suggestion of Saagiri's classmate Megumi Kamino and others. The Christmas party is inevitably tumultuous, with Megumi, Elf Yamada, and Chie Takasago meeting for the first time, Elf's special "hidden ball," and Saagiri's cute plans, etc. In January, Masamune, fellow writer Kunimitsu Shido, and beautiful girl illustrator Alumi hold a "Valentine's Day In January, Masamune, fellow writer Kunimitsu Shido, and beautiful illustrator Alumi hold a "Valentine's Day meeting. They argue intensely to get chocolates from the girls they all want... In March, the battle between the authors of the novels for the anime adaptation is settled, and the Izumi household has become a hangout for the two sides of the industry. Then, the guardians of the siblings return home... An unexpected person struggles against the crisis of siblings' separation!

12月、紗霧のクラスメイト・神野めぐみらの提案でクリスマスパーティを開くことになった和泉マサムネ。めぐみと山田エルフ、そして高砂智恵の初顔合わせや、エルフとっておきの“隠し球”、紗霧の可愛い企みなど、波乱必至のクリスマス。1月、マサムネは作家仲間の獅童国光、美少女イラストレーター・アルミの3人で『バレンタイン対策会議』を開いていた。全員が目当ての女子からチョコを貰うべく激論を交わすのだが...!3月、ラノベ作家たちのアニメ化バトルに決着がつき、和泉家は明暗分かれた同業者のたまり場と化していた。そんな中、兄妹の保護者が帰ってきて...。兄妹別居の危機に奮闘するのは意外な人物!?