Gal to Dungeon to Shuukai Okure no Tansaku Eiyuutan ~Moto Legend Ima wa Wakeari tei Rank Tansakushana Ore ga, S-Kyuu Gal ni Natsukare Makutte Ikusei wo Makase Sareta~

The Dungeon • the Gal • and the Saga of the Lagging Heroic Explorer