Eui-jun, who replaced his brother’s vacancy for 10 years, and Woo-mi, who has had a crush on him, finally confesses to Eui-jun at the moment when she has been full of emotions that she has kept to herself for a long time “Your hands are long and pretty.” “I gave you powdered milk with this hand.” “Your voice is sweet because it’s nice to hear.” “I sang your lullaby with this voice.” But what is it? This fresh iron wall? Umi, who is upset by Eui-jun, who pushes him a thousand times every hundred times, makes her final suggestion, “Okay, I’ll give up, but kiss me.”