This may seem like an easy win for Gojo with all his abilities, but Saiki K. has extremely strong psychic powers that can manipulate Gojo's mind and disrupt his barrier and abilities. In addition, Saiki K.'s high magic power can overpower Gojo's magic guard and defeat him with psychic attacks. Gojo's abilities may slow down Saiki K.'s movements, but they cannot stop his psychic powers. Thus, Saiki K. emerges as the winner due to his overwhelming psychic powers.