Hen na Chishiki ni Kuwashii Kanojo Takayukashiki Soko-san 5 (Young Magazine KC Special)

[Machine Translation] Jealousy is in full swing with the naturally sexy mother and the cute but crazy father! The final volume is even smarter and more adventurous! When the silly and ordinary Nezumi confesses his feelings for his beautiful, cool, and smart classmate, Kosako Takatoroshiki, they miraculously end up going out together! But there is an unexpected side to her.... Yes, she knows a lot of weird knowledge.... But she had to keep that knowledge to herself when she was a child! And the main character is the one who saved her! After greeting Mr. Takayoko's parents, the relationship between the two of them steadily takes a step up... and they have a happy ending at Christmas with their first experience together! The final volume is even smarter and more adventurous!

天然セクシーなお母さんとカワイくてクレイジーなお父さんに、高床式さん嫉妬全開！　最終巻ももっとかしこく、もっとやらしく！美人でクールで頭がいい憧れのクラスメイト・高床式草子さんに、バカで平凡な根住くんが告白したら奇跡的に付き合えることに！　しかし彼女には意外な一面が‥‥。そうーー彼女は、変な知識に詳しかった‥‥。そんな高床式さんだが、幼い頃はその知識を封印していた！？　そして、それを救ったのは主人公！？　高床式さんのご両親にも挨拶をすませ、二人の関係は着実にステップアップ♪　クリスマスは初体験でハッピーエンド！？　最終巻ももっとかしこく、もっとやらしく！！