Here is Hanasakeru Seishounen chapter 30
Mangadex reader link is here:
https://mangadex.org/title/28057/hanasakeru-seishounen
Mangadex is not working at the moment, so here is google drive link:
https://drive.google.com/drive/folders/13AUGX-Jj9-HF802y3KeWTxGGYqev6wnh