Kuroyukihime tells Chiyuri that she is dating Haru and drags him to a cafe. While there, Kuroyukihime explains her dilemma to Haru. Brain Burst was anonymously created seven years ago which allows acceleration only to those who were born with the neuro-linker. Therefore, all Burst Linkers are children age 15 and younger, allowing its existence to be concealed from the public...