Gorin no Megami-sama: Nadeshiko Ryou no Medal Gohan

Overview

The protagonist, Kominato Ryou, whose only skill is cooking, is accepted by his father into the prestigious Itadaki High School, on the condition that he work as a cook at the residence. However, the "dorm" is a female dorm where future gold medalists live. The dietary demands of these high-level athletes are naturally high. Accept the challenge to fill their stomachs and prepare their bodies for the Olympics! A group of schoolgirls + an Olympic gourmet! The delicious harem romantic comedy begins!

Source: AniList