Responses
It's not so much that it's a joke about wholesome things being NSFW as just a character thing that these two desperately want to sex each other and it bleeds through into every interaction.
i mean yeah it shows how thirsty they are for each other lmao.. it's just i want to point that wholesome interactions looking lewd
lmao the author is really going for the joke where wholesome things (holding hands, hugs, and patting head) are supposedly mark with nsfw tag