GASSYUKU RINKAN TERO KOUNAI HURIN SHGITEIRU BIJIN KOMON WO SEISYORI GAKARI NI SHITE TETTEITEKI NI WAKAEASETA

This is a shocking video of a tip from a male student. It shows the advisor of the boys' volleyball club being caught having an affair with the principal at school, and being turned into a sex doll for the club members.
The hellish training camp continues until she completely succumbs.