Oniichan to IsshoHimitsu no Tobira no Kugurikata; Me & My Brothers; Người anh yêu dấu; Onii-chan to Issho; Oniichan to Issyo; Together with My Brothers; With My Brother; อยู่กับพี่ไม่มีเหงา; お兄ちゃんと一緒; 兄妹一家亲
From Esthétique:
Sakura had lived with her grandma ever since her parents died in a car accident when she was three. When she turned fourteen, her grandma also passed away, leaving her alone. Just when she was about to give up hope having a family, out of nowhere, four guys claim to be her older half-brothers.