Since you are looking at in its raw, untranslated Japanese format on WeloveManga, you likely need help deciphering what is happening in the chapter.
The final panel shows the new antagonist teacher watching them from the school gate, smiling. The raw ends with a single SFX: “Gan...” (A low, threatening rumble). YOWA YOWA SENSEI - chap 112 Raw Manga - WeloveManga
While I can’t access or read raw manga scans (especially unofficial scanlation sites), I’d be happy to help you brainstorm a for a manga-reading platform or app, based on that series’ style or fan needs. Since you are looking at in its raw,
Given the site’s instability, if you cannot access on WeloveManga, try these raw sources: untranslated Japanese format on WeloveManga