HRSM-071: Arsylwi chwiorydd iau yn y cartref (toiled, masturbation, newid dillad, ac ati) - 4 chwiorydd iau o fyfyrwyr sy'n cael dadansoddiad meddyliol oherwydd agor → shambles → deffroad annisgwyl wrth nofio.

Observation of younger sisters at home (toilet, masturbation, changing clothes, etc.) - 4 younger sisters of students who have a mental breakdown due to the opening of → shambles → the unexpected awakening during swimming.