Tsuiteru Kanojo. - Vol. 1 Ch. 4

[MangaDex]

 

[notcishet]

His boss gave him good advice about talking about your problems, unfortunately MC is an idiot and thinks that morning wood is a problem, sigh. This is after several chapters of him being worried about being on the receiving end of anal sex

Also lesbian man-hating characters have never been interesting but that doesn't stop Mangaka's using them.