Ben - Memory

Ben - My Only One

Ben - If We Were Destined (운명이라면)

Ben - You

Ben - Like a Dream

Ben - Love, Ing

Ben - Can't Go

Ben - Can’t Go (갈 수가 없어)

Ben - Misty Road

Ben - Your Traces (너의 흔적)

Ben - Can You Hear Me?

Ben - If We Were Destined

Ben - 180 Degree

Ben - Ending Scene

Ben - Love Me Once Again

Ben - Spring Days

Ben - Whenever Wherever Whatever

Ben - 'Till The End

Ben - A Memorial Day

Ben - Am I Right? (내 말 맞지)

Ben - Bad

Ben - BAT

Ben - Blank

Ben - Come & Talk

Ben - Don't Go Today

Ben - Empty Room (빈 방; Ban Bang)

Ben - Hug me

Ben - I'll Be

Ben - I'll Give My All To You

Ben - I'm Fine (feat. Jukjae)

Ben - Iced Coffee

Ben - If I

Ben - If You Were Me

Ben - In Your Eyes

Ben - Lonely Night

Ben - My Name (내 이름)

Ben - Not Ok

Ben - Ordinary Love

Ben - Pit-A-Pat

Ben - Sometimes

Ben - Starlight Heart

Ben - Stay

Ben - Sweety

Ben - Thank You For Goodbye

Ben - The First Night

Ben - 열애중