My Stepmom's Daughter Is My Ex: Volume 5

G-Greetings. For those unaware, I am Isana Higashira, Mizuto-kun’s best friend, aka the girl whose advances he most recently spurned. There’s clearly been a development in his relationship with his stepsister, Yume-san, during their family trip, but it’s of no concern to me. After all, I simply wish to continue being his friend.

Strangely enough, others have been assuming that my own relationship with Mizuto-kun has evolved, in a sense. Some, in fact, are under the assumption that we’ve bec...