My Little Sister Doesn’t Make Eye Contact With Me More Than Once a Day

My Little Sister Doesn't Make Eye Contact With Me More Than Once a Day manga, Imouto ga Ichi Nichi Ikkai Shika Me wo Awasete Kurenai , My Sister Only Meets My Eyes Once A DayA short Twitter manga by Hamaken wherein a brother's younger sister struggles to maintain eye contact with him, except 1