Binetsu Shukan 

Wakui is a senior staff in the company who looks out for Asano. The moment he saw the handsome Wakui's naked body, Asano's heat welled up within him. The pride of someone older, the seduction of it. The heated heart, the desire to monopolize... the love that want to be stripped bare. A fever that only happens once in a life-time. A considerate seme who is a younger salary man. A series of sexual heat is published in this volume. 1) Week of Mild Fever (Binetsu Shukan) 2) Netsu-Byo (Fever) 3) Netsu No Arika (Where the Heat Is) 4) Nettai Kajitsu (Tropical Fruits) 5) Netsu Ai (Passionate Love) 6) Rainy Kiss Attack Coming in Dripping