Hi,

I'm looking for this yaoi manga. What I remember of it was that the uke had a mysterious benefactor/sponsor who had supported him through life. He had written him letters but I can't recall whether he ever received a repsonse back. Them, one day this mysterious man came and informed hi he wanted the younger to inherit his company. Somethings happen and the two become lovers, with a significant age cap. The older man, the seme, also has a few sons.

I also remember that there was an extra, I think, about one of the sons who was in a relationship with his secretary or aid, I believe.

If anyone can help me figure out what this manga is, I would be grateful. Thank you!

Is it Dekiru Otoko?

That's it! Thank you!