[SPOILERS AHEAD; CONTINUE AT YOUR OWN RISK IF YOU'VE NOT COMPLETED THIS UPDATE]
Honestly, I identify with Diego on a spiritual level in this update; I'm exactly the same way when it comes to picking up on that sort of thing irl! X3
I also agree with Diego that the way Tai's handling this is kinda scummy and shady... I'm gonna withhold making any judgements about the situation just yet, since it's clear that there is much more going on here than we yet know (and I'd bet dollars-to-doughnuts that it has something to do with Spencer) and that we'll get a clearer picture of what's really going on as the story progresses, same as with Diego's route.
Still, though, Tai has some major explaining to do down the line. He's, like, literally the perfect boyfriend - perfect body; perfect personality; perfect house; perfect hair; perfectly attentive; just.... perfect - and he just take's you out on a really nice date to a café, treat's you to drinks the following evening, gives you probably the best fuck of your life, collects your dirty clothes for you and leaves some for you to change into the next day, remembered your favorite breakfast that you told him about on your date and made it for you before he left for work; basically doing so much to lead you along and get into a relationship... only to basically hit you with the ol' "it's not you; it's me" speech the next time your relationship comes up and be infuriatingly vague over the details of what is actually giving him pause about the relationship and why it might mean you two shouldn't be together... Shit just hurts, man! Though the heart-to-heart you have with Diego afterwards was really sweet, especially considering that it clarifies that he isn't really upset over you getting with Tai!
If it were just about anyone other than Tai, this would've come off as just plain manipulative, but considering what we've come to know about him across Diego's route and his own up to now, I know that Tai's not that kind of malicious or sleazy person, so I'm willing to give him the benefit of the doubt and see how this unfolds going forward.
On a much lighter side note, after seeing what Tai was packing, I'm kinda disappointed that MC didn't make a joke like, "I'm gonna forget how to walk tomorrow, aren't I?" before they did the do, or "After what happened last night, I'm surprised I remembered how to walk this morning!" later in the day while talking about it with someone. Just a though; it's always been a funny dirty joke to me!
Keep up the excellent work! Despite how negative my comments might come across, I'm honestly really enjoying Sileo and I'm really looking forward to the next update!