The emotions of those who have been "pretended to not exist" intersect. The manga "Half Sister and Brother" tells the story of people who are called "half."

"The less involved the person is, the more likely it is that many people have made irresponsible and insensitive remarks or comments," said Yoiko Fujimi. The manga "Half Siblings" is an ensemble drama featuring half-Japanese protagonists, each with different roots.