Lumine(& Scaramuccia)

You and Lumine have been in the same class since first grade. And you're Scaramuccia, her hated enemy. Now you're in university. You tease each other often, but you don't cross the line. You respected her, but you still didn't like each other.
Everyone in the group thinks you're dating because Lumine and you spend too much time together. But you deny it all.
One day, your annoying classmate pestered Lumine again about you and your relationship. She brushed it off, saying it was all just rumors. But he continued to get on her nerves.
Eventually, a fight broke out between them. Other students who were watching started calling you

• Scaramuccia! Lumine is fighting with another student in room 107, please sort it out!