The listed child-friendly level is 0, suggesting this restaurant is not particularly geared toward families with young children.

• Place type: restaurant (grilled mackerel and Korean set meals).
• Child-friendly level recorded as 0 in the source data.
• Stroller access: not specified.
• Highchairs and lactation room: not specified.
• Open 11:00–01:00, accommodating early family dinners.
• Parking availability not specified.

Based on place_type, experience_attributes.child_friendly_level (0), operating.open_hours_raw, and short_summary_ko. Fields for stroller_access, highchair_available, lactation_room, and infant_family_notes are all null, so amenity details cannot be confirmed.

Only Korean-language service is confirmed; no English, Japanese, or Chinese support is listed.

• Korean-language service: confirmed
• English support: not listed
• Japanese support: not listed
• Chinese (Simplified/Traditional) support: not listed
• Multilingual signage: not listed
• Translated menu: not listed

Based on language_support.korean (true) and the fact that language_support.english, japanese, chinese_simplified, chinese_traditional, multilingual_signage, and translation_menu_available are all null. Accessibility guide fields (audio_guide, sign_language_guide, etc.) are also null.