■Synopsis■
College life is already overwhelming, but when your mother remarries, your world is turned upside down. What happens when the three sons of the Osaka family fall head over heels for you? Will you embrace your role as their big sister, or surrender to love?

■Characters■
Itsuki — The Eldest Brother
Kindhearted and great with kids, Itsuki dreams of becoming a pediatrician. Though not a natural leader, his generosity inspires those around him. Can he balance his entrance exams with his pursuit of the girl who’s stolen his heart?

Akane — The Middle Brother
Hot-tempered and impatient, Akane often clashes with you. But beneath his fiery exterior lies a caring protector devoted to his brothers. Will you tame this rebel’s heart and guide him down the right path?

Izumi — The Youngest Brother
Quiet and mature, Izumi has withdrawn from school after being bullied. Though a loner, he admires Itsuki deeply and hopes to become strong like him. Can you help him overcome his fears and return to school with confidence?