When Derick reached puberty, he was too old to be sharing bed with his parents and was asked to move into the only other room in the house - his sisters' room. As there wasn't space for an extra bed, a new double-decked bed was bought to replace the one Trina was sharing with Lena. Derick got to sleep on the under deck while the sisters continued to share the one on the lower deck. Though he had been enjoying the comfort and convenience of the masterbed room, Derick didn't mind the shift at all. In fact, he preferred his new room as he got to see 'things' from a different perspective.

Trina who was then in secondary 2, needed to get up early to leave for school. Derick whose primary school was just across the street, would usually wake up much later. Then there was once when he was awaken while Trina was changing into her uniform. He pretended to be still asleep while peeping at her from his bed. Though he had got used to seeing his mother doing it in his presence, the sight of Trina's undressing excite him so much that he didn't mind waking up earlier every morning just to watch her. There were times when Trina suspected that she was being watched but she didn't dare tell her mother about it as she knew very well whose side she would take. She would rather walk out of the room and change in the toilet instead.

Derick also discovered that Lena loved to sleep without her bra. Sometimes, in the middle of the night, when both his sisters were sound asleep, he would peep down at the lower deck. With the help of the moon light, he could see the contour of Lena's breasts through her thin pyjamas. The features were even more 'prominent' during her pregnancy. Fortunately, out of certain respect for his half-sisters, it had remained a 'see, no touch' affair and nobody realised the seriousness of Derick's perversive behaviour until it was too late.

Derick's 'view' changed when he entered secondary school. It was a change not so much due to the size of the place or the facilities it had but more because the gals there were so different from those in primary school. Other than being more ladylike, the gals didn't wear pinafore anymore and that provided him with a 'front' view which used to be obstructed. Suddenly, he enjoyed going to school, not so much to learn but to keep his eyes busy with all the new 'sightings'. He would stalk those, including those from the upper sec, whom he had an eye for and tried to make himself useful to them. Some of the gals found him friendly and helpful but most of them couldn't stand the way he stared at their torso. However, as long as he kept his hands to himself, there wasn't much the gals could do to stop his cheeky gaze since there wasn't any school rule that was against looking at the opposite sex.