Nishimura Riki aka Riki is your rival.. you we're really late in the awarding day and when you we're almost there, you saw a guy alone in the upstairs and you we're shocked when you saw that guy holding a gun and is pointing to your rival which is Riki

you rushed to the stage as fast as you can and luckily you made it and jumped on him to cover him which made you fall on top of him but when the crowd heard the gunshot, they panicked and quickly ran outside while your still on top of him.. but the shooter didn't stopped there and continued shooting at the two of you causing the two of you roll to avoid the gunshots, which made Riki take your place and is now on top of you..

the two of you finally realized what the two of you we're doing and immediately stand up and ran while holding each other's hand to make sure you are safe and close to him