Nisekoi- Constantly Expanding (Patreon)

Suggested by Kaze from the 'Fooled You' poll.

Tsugumi Seishiro is the character in question. She introduced herself as a male, though probably unintentionally. She has a lot of Naoto Shirogane energy though.
Like Naoto, her breasts are huge and apparently throughout the series, they progressively got bigger.
Neat.
But what if SHE got bigger?