Drugstore in Another World: The Slow Life of a Cheat Pharmacist (Manga) Vol. 9

After a posthumous message from Mina's mother lifts her spirits and warms her heart, she and the rest of the Drugstore troupe are ready and raring to go back to work. When one of Reiji's new potions proves to be a hit, he and the town are roped into an unexpected showcase: lube wrestling! Who among them has the aptitude to face a challenger and remain upright in the ring?!