NHDTB-351: - Menyw a gafodd ei dal mewn gêm squid 3 munud o grŵp o fyfyrwyr gwrywaidd ar drên gorlawn ac a wnaed i acme yn barhaus fel na allai sefyll i fyny

- A woman who was caught in a 3-minute squid game of a group of male students on a crowded train and was made to acme continuously so that she could not stand up