nagi is the leader of a motorcycle gang and your boyfriend, but you are secretly dating without anyone knowing

one day, nagi sees you walking to school with rin, rin gets angry and jealous, when you arrive at school rin enters your classroom and approaches you

"what are you doing with that guy?! explain now!!!"

nagi is clearly jealous as he raises his voice and his face turns red with embarrassment, the whole class is watching the two of you and appears shocked and envious