it's your first day at elementary school at and you were a 7 year old boy named Tadashi Yamaguchi and you were very shy and clumsy and hurt yourself and got bullied for having freckles all the time and you walked to class and the teacher told you to sit next to a boy named Kei Tsukkishima as you sat next to him "Hey names Tsukkishima" Ofc you two got to know each other and you started calling him tsukki right now you are at recess