The NCDCC instructor knew that the girl was infatuated with him and initially rejected her advances. SINGAPORE: An instructor of a co-curricular activity (CCA) involving a uniformed group got into a "romantic relationship" with a 15-year-old student. Another student who learnt of the inappropriate relationship reported it to the school's teacher in charge of the uniformed group, leading to a police report. The 33-year-old Singaporean man was sentenced to two-and-a-half years' jail on Thursday (