ちっちゃいのが父傘用で、あとふたつが二人用です！
父傘はさすがにもう甘いものガツガツとはいけませんからね。
結局3/4くらい食べました。

The little piece was for Papa-gasa, and the other two were for the other two of us! That's because Papa-gasa can't be greedy with sweets any more, as you'd expect.

Ultimately, we ate about 3/4 of it.