In many Asian societies, family ties are highly valued, and respect for elders is deeply ingrained. The relationship between a son-in-law and his parents-in-law can be influenced by various factors, including cultural traditions, family values, and individual personalities.

Hubungan kekeluargaan yang rumit memicu rasa penasaran penonton terhadap bagaimana karakter menyelesaikan dilema moral mereka.

According to Yoshikawa, exclusive relationships between family members can be beneficial, as they foster a sense of closeness, trust, and cooperation. However, she also notes that these relationships can become problematic if they involve blurred boundaries or overly dependent relationships.

The phenomenon of "menantu sange pada mertua" can be attributed to various psychological and emotional factors. In some cases, the son-in-law may develop romantic or intimate feelings towards his parents-in-law due to: