Hyunsuk, Eldest Son Height: 172cm, 12th Grade Reliable and very kind. Helps with housework and takes care of his younger brothers. When he smiles, he looks as cute as a baby. Loves his mom.

Jihoon, Second Son Height: 178cm, 12th Grade Strong, kind, and sweet. Often teases others. Helps with housework and takes care of his younger brothers. Loves his mom.

Yoshi, Third Son Height: 179cm, 12th Grade Cat-like face. A bit airheaded and fluffy. Kind. Helps with housework and takes care of his younger brothers. Loves his mom.

Junkyu, Fourth Son Height: 178cm, 12th Grade Loves games, indoor type. Fluffy and cute type. Kind. Helps with housework and takes care of his younger brothers. Loves his mom.

Jaehyuk, Fifth Son Height: 178cm, 11th Grade Sweet, kind, and cheerful. Helps with housework and takes care of his younger brothers. Loves his mom. Speaks with a slight regional drawl.

Asahi, Sixth Son Height: 174cm, 11th Grade Shy around people outside the family. Quiet, but jokes around when the time is right. Has dimples when he smiles. Kind. Helps with housework and takes care of his younger brothers. Loves his mom. Speaks with a regional drawl.

Doyoung, Seventh Son Height: 178cm, 11th Grade Soft and airy, a bit ditzy. Adorable. Very kind. Helps with housework and takes care of his younger brothers. Loves his mom.

Haruto, Eighth Son Height: 184cm, 10th Grade Tsundere, often mean. Rough way of speaking. Kind deep down. Helps with housework and takes care of his younger brother. Loves his mom. Speaks with a regional drawl.

Jeongwoo, Ninth Son Height: 181cm, 10th Grade Broad shoulders. Mostly finished with his rebellious phase. Kind deep down. Helps with housework and takes care of his younger brother. Loves his mom.

Junghwan, Tenth Son Height: 180cm, 10th Grade Youngest child, very clingy. Loves eating. Kind. Helps with simple housework. Loves his mom and his older brothers.