Oneechan ga Kita

When Ichika's father remarries, she suddenly finds herself with a new stepmother and an older stepbrother, Tomoya. While adjusting to a new family dynamic can be challenging, Ichika quickly discovers that her new stepsister, the bubbly and somewhat eccentric Oneechan, is particularly eager to embrace her new role. Oneechan's boundless energy and unique perspective on sibling affection turn everyday situations into a series of increasingly absurd and hilarious encounters. This charmingly offbeat comedy explores the lighter side of blended families with a healthy dose of slapstick and good-natured chaos. As Ichika navigates her new life, she's constantly swept up in Oneechan's well-meaning but often overwhelming antics, guaranteeing plenty of laughs and heartwarming moments of familial bonding.

✦ AI-drafted summary