デジのティーンエイジャーは、自宅で自己満足に巻き込まれています。

A desi teenager engaging in self-satisfaction, which typically refers to the act of deriving pleasure or fulfillment from oneself. This activity is taking place in the privacy of his home, suggesting a personal and intimate setting where he feels comfortable exploring his own desires and emotions. The phrase "self-satisfaction" can encompass various aspects, including emotional or physical well-being, and highlights a moment of exploration and autonomy in the teenager's life.