Brothers Heart Sibling Affectionate Drama Step-Sisters Secret Preference

Description: In this world, manga is a part of the everyday life, especially for young boys who love to read it. The protagonist of our story is such an anime otaku that he even brings his favorite collection with him at home. His step-sister, however, is not a fan of the genre. She's much more interested in sensual, intimate play than comics. So when she finds out her brother has a large collection of manga that contains explicit adult content, she can't help but to be curious and explore it. As they both get excited about their mutual interests, their passions take them to unexpected places.