For those who haven’t been paying attention, Tooru is a giver. She gives and gives and gives, sometimes without thinking; sometimes with quite a bit of thought behind it; and always, always without regard for any consequences that might crop up as a result of that boundless generosity. The only one she’s not generous to is herself. As has been said about her, she plays by a different set of rules.
Two of the unintended effects of this: it’s hard for her to accept anything in return, and it’s hard for anyone else to give to her without her wondering if that’s really okay. But after Valentine’s Day, you have White Day. It’s tradition. It’s the rules of society. So she’s expecting something in return for her chocolates. She just wasn’t expecting a hot spring trip, courtesy of Momiji.
As with most things offered to her, she feels unworthy, or at least feels she’d be an expensive burden. An onsen is costly, no matter how you look at it! And this, despite the fact she spent so much of her own money buying ingredients for the chocolates she gave everyone, she’s fallen behind on school trip payments. Kyou, just barely moderating his temper, asks Tooru to go have a bath, then turns to the issue at hand: just how stupid is Tooru to be so selfless with her money?
Momiji regails Kyou and Yuki with a “Funny Story” from a book he once read in school, about an “idiot” traveler who was constantly being swindled and duped out of possessions, until she wandered the forest naked. There, a bunch of demons duped her out of her body, all except a head with no eyes (shades of Hyakkimaru), leaving her only a piece of paper that read “idiot.”
First of all, this is not a funny story, WTF is wrong with Momiji’s classmates? But secondly, the fact the traveler never despaired, but only wept with joy that the things she gave up went on to help people (even if they lied about needing them). Like Tooru, her warped perspective is just something that works for her, and you can either accept it or consider not hanging out with her anymore, because she’s probably never going to change!
For all of this shows’s demonstrations that the Soumas can transform into animals, Tooru may be the most bizarre creature of them all, and especially out of place in modern Japanese capitalist society. Yet like Momiji, Kyou and Yuki, what initially, by my own less lofty set of standards and different perspective, might seem like idiocy could also be described as nobility; of representing the best of what a person could be; someone who, if everyone emulated them, would make the world a so much better place.
The proprietor of the onsen, a woman of frail health whose off-camera son is the Monkey of the Zodiac, was initially suspicious of Tooru, an outsider, of being a potentially disruptive or harmful force to her cursed child. But that was before she met her, or saw her soaking in the spring with her dead mother’s picture in a plastic bag to keep her dry. She can tell she had no reason to worry; Tooru is One Of The Good Ones.
It’s amazing Tooru agreed to go at all, considering how kingly a gift she considers a hot spring trip. By blowing everything nice other people do for her out of proportion…it can be challenging, at times perhaps even trying, to contend with that. But everyone has fun at the onsen trip.
Tooru plays the quickest and funniest round of ping pong, gets a lovely hair ribbon from Yuki, along with his full-on Prince Act, and Momiji gets to sleep beside Tooru, even though she’s just a year younger than Kyou or Yuki. But the night before she learns this, Tooru simply lies in bed thanking her mother for making all this happiness with the Soumas possible.
That may seem macabre—essentially thanking your mom for dying—but like I said, Tooru doesn’t play by those rules. Everything that happens to her, and everyone she meets, good or bad, is a miraculous gift, and she takes absolutely nothing for granted.