https://www.mangaupdates.com/series/s5jf8uv/mujikaku-tensai-renkinjutsushi-no-henkyoumachizukuri-boujakubujin-na-ane-no-kawari-ni-hatarakasarete-ita-imouto-henkyou-ryouchi-ni-sasensareta-to-omottara-matte-ita-no-wa-ouji-samadeshita This feed shows the latest releases for the series Mujikaku tensai Renkinjutsushi no Henkyoumachizukuri ~Boujakubujin na Ane no Kawari ni Hatarakasarete ita Imouto, Henkyou Ryouchi ni sasensareta to Omottara matte ita no wa Ouji-samadeshita!?~ as shown on MangaUpdates.com