https://www.mangaupdates.com/series/9oei4ha/tenka-musou-once-more-isekai-no-rou-kenshi-tensei-shite-saikyou-shota-to-naru This feed shows the latest releases for the series Tenka Musou Once More - Isekai no Rou Kenshi, Tensei shite Saikyou Shota to naru as shown on MangaUpdates.com