This is a story of four brothers. The brothers who are ready to sacrifice their lives for each other in childhood but what will happen when they grow up and find their partners. Will their partners also understand their love for each other or Will they try to create conflict between them? It is a multicouple story. The story will involve brotherhood, bromance and romance at the same time.

[Completed] . . . Enter the lively world of four siblings-two elder brothers and two younger sisters-raised by wealthy parents. Mischief and strictness collide as the younger sisters test the patience of their stern eldest brother, all while family bonds grow stronger through love and laughter.