Minho and Jisung have been inseparable since birth — or maybe it’s more accurate to say their moms made sure of it. Minho’s mother, a bit wealthier and always impeccably organized, had a vision: her son and Jisung would grow up as best friends, partners-in-crime from the sandbox to the playground. Jisung’s mother, more down-to-earth and slightly chaotic, trusted the plan… mostly.