Koi ni Mudaguchi

Nishina, a high school student, has sworn off love after a painful breakup left him heartbroken. He refuses to open his heart again, convinced that relationships only lead to suffering. His friends try to convince him otherwise, but he remains stubbornly closed off. The memory of his past love still haunts him, making it difficult to move forward. Despite his tough exterior, deep down he longs for connection but fears getting hurt again. His classmates notice his loneliness but don’t know how to help. Some even tease him, calling him cold and unapproachable. Yet Nishina secretly wonders if he’ll ever find the courage to love again. The scars from his past make him hesitant, but life has a way of surprising people. Perhaps one day, someone will break through his walls and show him that not all love ends in pain. Until then, he keeps his guard up, protecting his fragile heart from further damage.