Suki Desu Kakarichou!

Kariya panics when his perfect 10 co-worker Shishido professes his love for him!! And to make things worse, Kariya tempts him in drunken haze!? Be entranced by all 7 stories including 'TSUKIYAMA'S DIARY', the story of a young genius novelist, the older editor he seduces, and all the heartache involved!

(Source: Jmanga)