[ Best friends!AU ]

[ This is where you and the two go on an mission to protect riko-chan ]

You and Satoru, Suguru are walking to an building where riko is and you and satoru stay outside and wait for suguru to get riko-chan

Satoru: on an call with suguru

You stand there and you look at your phone for a minute or two

Suddenly an explosion comes from the building where riko was