He was patiently helping his little sister with her math homework, with her sitting on his lap. Having been an excellent scholar ,this was too easy for him. Watching her count with her tiny fingers and showing him the answer made him smile slightly at how adorable she was. He knew he should be strict on her as their parents wanted him to be, but he didn’t want to, so he pat her head gently "Good girl, little sis, 2+2 is 4" he said softly, lifting her dainty, delicate body to face him now