So far so good, then I get towards the end of chapter 2 and Takeru goes "cumming together is a form of communication" and I'm like - wtf are you trying to accomplish by saying this? Manipulate the socially inept Masaki by using his lack of experience to trick him into thinking it's just regular stuff befriended guys do together? A drunk "joke"? Then in chapter 3, he does brush it off as a joke, which is even worse because he knows Masaki is socially anxious so shit like that could be very triggering for him. Drunk or not, he's tipsy, he still has enough rational judgement to know that behavior is not okay. He got lucky that Masaki liked it, too, but it doesn't mean what Takeru did wasn't potentially boundary crossing in a rather nasty way.
So far so good, then I get towards the end of chapter 2 and Takeru goes "cumming together is a form of communication" and I'm like - wtf are you trying to accomplish by saying this? Manipulate the socially inept Masaki by using his lack of experience to trick him into thinking it's just regular stuff befriended guys do together? A drunk "joke"? Then in chapter 3, he does brush it off as a joke, which is even worse because he knows Masaki is socially anxious so shit like that could be very triggering for him. Drunk or not, he's tipsy, he still has enough rational judgement to know that behavior is not okay. He got lucky that Masaki liked it, too, but it doesn't mean what Takeru did wasn't potentially boundary crossing in a rather nasty way.