CAMP OLIVAS, June 16 -- Three foreign nationals were arrested in Angeles City, Pampanga after authorities uncovered an unauthorized online gaming operation involving two minors.

Police said the operation was conducted early Tuesday following a request for assistance from the mothers of two teenage boys, aged 16 and 17, who were reportedly staying at and frequently visiting an apartment in Barangay Anunas occupied by foreign nationals.

In a statement, Police Station 4 of the Angeles City Police Office (ACPO) said officers arrived at around 2:30 a.m. and found one of the minors seated in front of a computer unit.

The minors were allegedly required to work overnight shifts from 6 p.m. to 6 a.m., playing the online game Lineage Classic an...