お兄ちゃんと一緒 [Onii-chan to Issho / Me & My Brothers]

From 2004 to 2009, Hakusensha published this gentle 11-issue shōjo series by creator 時計野はり (Haruki Tokine), following a young girl who suddenly finds herself living with four older brothers after her parents' remarriage. The story explores the warm, sometimes chaotic dynamics of sibling life as she navigates her new family. Known for its lighthearted character interactions and slice-of-life charm, the series offers a cozy, comedic take on found family bonds.