Kiyoshi, who works for a foreign finance company, is an egotistical and carefree man. However, he is actually insecure in the field of romance... On the other hand, his lover, Touya, is a sensible person who works on cases involving infidelity at a detective agency. Although Touya is troubled over the ever outrageous conduct and liveliness of Kiyoshi, one thing or another, he ends up being touched by Kiyoshi's skill in being the ideal boyfriend...

"Hige to Suzu to Shabondama"'s Santa's ex-boyfriend, Kiyoshi, and his lover, Touya, take the leading roles in this lively and slightly angsty, to-love-and-be-loved happy life ☆