https://myreadingmanga.info/kume-minakami-riku-kawaii-baito-kun-no-asobikata-jp/
JP only
Straight, storyline
https://myreadingmanga.info/shota-mangaya-san-orukoa-shinnyuusei-wa-nikubenki-bukatsu-shounen-kanzenkouryaku-jp/
6 parts