A 15-year-old boy who was caught on his little sister’s baby monitor tending to the toddler in the middle of the night is striking a chord with parents all over. A clip of the attentive teen was first shared on TikTok in the month of March by his mom, Sidq Bushra, and has since been viewed over 15 million times. A time stamp on the clip lets viewers know that the teen devoted 30 minutes to his big brotherly duties, eventually lulling his baby sister to sleep. In the footage, 15-year-old Wifaq, who goes by the name “Adam,” approaches his sobbing sister Revelle’s crib. It’s 1:20 a.m. and he mutters “Okay, okay,” before lifting her up for a cuddle. In an attempt to put her back to sleep, Adam rocks the baby, sings to her, and plays gentle music. Needless to say, his kindness had the desired effect; the video ends …