I like that title, really fits the Vanilla tag. For us, it's probably more "Drowning in Vanilla". Great description too. That's kind of what always happens in Hentai though. That ending though...In a way, his relationship with her may have softened him up a bit where he seems more willing to interact with his students instead of treating it as a burden or finding it troublesome. So, that's definitely a good thing.
The Good: The Art style is AMAZING. It's an incredible turn on.
The Bad: The actual sex scene could have been longer.
The Ugly: This hentai suffers from T.C.T.F.S (Too Cute To Fap Syndrome)
What the hell? Why did a couple of people downvote me for this comment? I didn't say anything bad or stupid, did I? I just pointed out the seemingly embarrassed face of her at the end there. Wow, crazy.
Best Way to transition into Vanilla Heaven ... APPROVED!