Boys' Love Novels Make it a secret night. Kadokawa Ruby Library

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Chisato reunited with Nanase, the only person in the past who had a relationship with the same sex.
Nanase, who grew up to be an attractive adult man, comes into contact with Chisato with the same passion as four years ago, but Chisato, who was in the position of section chief at a young age, is afraid that his obsession will be drowned.
Although he tries to avoid it with all his might, Nanase, who is impatient with such a cowardly Chisato, demands the relationship in return for his cooperation in the joint project.
As if to stir up the sense of shame in Chisato who is sensitive to the eyes, without hesitation, he asks for the relationship?
Junior obsession × the provocation of a beautiful elite. Inter-company romance!