You can find the complete series through Kodansha , which provides the full context of the graduation and wedding arcs.
The ending of (My Little Monster) offers a satisfying sense of closure that mirrors the chaotic yet heartfelt growth of its main duo, Shizuku Mizutani and Haru Yoshida. While the anime leaves fans hanging, the manga provides a definitive "happily ever after." The Final Chapter: A Leap Forward Ending tonari no Kaibutsu-kun
The "monster" family isn't left behind. Natsume and Sasayan’s relationship remains beautifully ambiguous but hopeful, while Yamaken finds his own path, moving past his unrequited feelings for Shizuku with grace. Why the Ending Resonates You can find the complete series through Kodansha
The story concludes with a significant time skip to several years after high school graduation. This leap allows us to see how the characters' hard work and personal evolutions paid off: while Yamaken finds his own path