The big, muscular Tomo-chan

Aizawa Tomo, the toughest girl in the school and champion of the Inter-School Karate Tournament, ends up hearing about the Tickle Club and decides to take on the challenge of withstanding a long, drawn out tickle torture session. Ako is immediately hypnotized by Tomo's muscular physique, "Wooow, look at this six-pack just begging for me to tickle it to my heart's content..." she drools as Tomo says "Heh, I'll have you know I'm not ticklish in that area." as a bluff, Ako sees right through it and responds "Really? Well, then certainly you don't mind me touching and scratching your tummy like this, right?" as she tickles her, Tomo tries to stifle her laugh and resist, but maybe she overestimated her endurance for tickling since she didn't last long before laughing and saying "Okay, okay, maybe I am ticklish, a little!" in the midst of her laugh.

Ako laughs upon hearing "a little" and says "Suuure..." as she squeezes Tomo's sides and she laughs louder. However, nothing was preparing Tomo for when Ako moved her hands up to her armpits, one slight touch and she already yelled and said "W-WAIT!" to no avail as Ako doubles down and tickles her armpits, her fingers wiggling even faster. "Hehehehe, your armpits are pretty big, Tomo-chan, look how much space my fingers can cover..." Ako taunts while Tomo is being driven to madness. "STOOOOP! HOLY SHIT, YOUR NAILS!" her protests are met with a sadistic giggle from Ako. "Do you like them? I always keep them nice and long like this." she says as she lowers one hand back to Tomo's belly. "NO, I DON'T! I HATE THEM!" she whines in the midst of her laugh, Ako licks her lips and says. "Well, I'm not done with your tummy yet, so maybe you'll prefer my tongue over the nails." and before Tomo can ask Ako is already licking her belly.

"AHAHEHEHEEE, THIS FEELS SO WEIRD!" Tomo yells and laughs as Ako tastes her belly, her tongue moving through those well-defined muscles. "Mmmm, so satisfying..." Ako moans as Tomo begs for her to stop, only to be met with her hands going back to her armpits while she keeps licking her belly. Then Ako moves up again and starts to lick her left armpit while tickling the right one with one hand, the other going for her bellybutton. After Tomo is worn out, Ako lets her rest, but she can't resist and gives her armpit a kiss before letting it go. "How pitiful, the big bad Tomo-chan being humbled by a few tickles, imagine if your opponents from the tournament could see you now..." she teases, Tomo says "Hmph, I let you keep me here, I could break free from this contraption any time." and Ako raises her eyebrows. "Oh really? Well, then break free." Ako dares her, Tomo's response "Well, uh... I wouldn't want to- GAAAHAHAHA! STOP!" is cut short when Ako starts to tickle her armpit again "Come on, break free, I wanna see it!" she says as she also tickles Tomo's right side. "I'm gonna keep tickling you until you break free, come onnnn~" she taunts as the torture continues for a little bit more.