Takou no Koori Hime o Tasuketara, Otomodachi kara Hajimeru Koto ni Narimashita

Nagi Shinonome, the "Ice Princess," is a stunning girl with a frosty demeanor, keeping everyone at a distance. But when Souta Minori bravely steps in to save her from harassment on the train, everything changes. The next day, she unexpectedly asks him to stay by her side. Now, Souta must navigate the challenge of maintaining a friendship with the seemingly cold Nagi, who melts only for him, the one person she holds dear. Will their bond grow, or will the chill between them remain?