That said, aren’t you interested in him with 〜つつも


Grammar Explanation

ふらいんぐうぃっち » Volume 5 » Page 57

Makoto and her family head out on a trip to the river. When they stop to pick up Kei’s friend Nao, Akane greets her with, “Howdy, Kei’s girlfriend!” Nao tells her she’s wrong.

(けい)
「よっオレのカノジョ」
“Yo, my girlfriend.”
なお:
「やめてよ」
“Stop that!”
(あかね)
「と()つつ()があったりするんでしょ?」
Although you say that, you’re interested in him, aren’t you?”

Note: Here も is dropped from つつも.