Crab-Chan is a minor character who just so happens to be there frequently when you take a girl on a Beach date.
She became a fully Date-able girl in the form of Shelly, released as the final reward for the 2024 Beach Bash Parallel Event.
Crab-Chan has been observed doing the following:
- Stealing Cassie's bikini.
- Being held out towards you by Mio and going OwO.
- Facing off against Quill's cat, Lil Quill.
- Menacing a sleeping sand-covered Elle.
- Running from Iro performing stock water-tossing.
- Staring at Nutaku handling a popsicle (and blocking your view in the Lover Photo while winking).
- Trying to hide behind Bonnibel.
- Bobbing in the water while Fumi examines a water sample.
- Cowering in fear in Bearverly's paw (bear form).
- Trying to stay on beach ball that Bearverly is about to throw (human form).
- Catching rays from Alpha's sun reflector.
- Being trapped inside a water ball Luna makes with her magic.
- Floating in the water behind Karma.
- Cowering under the towel as Sutra carries a bag of dead sea animals and a different live crab
- Terrorizing Darya by climbing on her and grabbing her hair
- Fanning Jelle while she's a puddle.
- Delivering a pizza to Quillzone.
- On the rock with Bonchovy.
- Playing beach volleyball with Spectrum.
- Pulling Rosa's beach outfit.
- Being held and admired by Mallory.
- Being held and admired by Yuki.
- Being abducted by Brie with some dolphins.
- Hanging out with Ginger and Wasabi.
However, Crab is not seen for the following girls:
- While Ayeka is eating a crab claw; Shelly's dialogue implies this crab claw is from her cousin, Crabitha.
- While Nina is leaning toward you.
- While Pamu is ogling you.
- While Eva's mech is fighting a giant Krabjuu - possibly piloting it?
- While The Dark One is burning up.
- While Q-Pernikiss is building a sand castle.
- While Charlotte is swimming and Lilith is enjoying the beach view.
- While Odango is sitting next to a bowl of fruit.
- While Shibuki is chopping fruit.
- While Sirina is laying on the beach.
- While Catara is building a sand castle.
- While Vellatrix is sitting on the beach.
- While Peanut is reading a book.
- While Roxxy is holding a floater.
- While Tessa is playing catch.
- While Claudia is posing a cool protagonist stance.
- While Juliet is enjoying a beach walk.
- While Wendy is "eating" a popsicle.
- While Ruri is on her phone.
- While Generica is feeding you a strawberry.
- While Suzu is lighting some lanterns.
- While Lustat is chilling on the sand.
- While Sawyer is holding a ball.
- While Explora is looking through a magnifying glass.
- While Esper is playing tarot cards.
- While Renee is reading a book.
- While Lake is building a "sand"wich.
- While Lotus is sitting on the beach.
- While Cassia is being "mummified" with her sand pyramids.
- While Nova is eating a lollipop.
- While Marybelle is wearing a swimming float.
- While Babybelle is picking a flower.
- While Pepper is picking easter eggs.
- While Amelia is playing with a red panda.
- While Kira is digging treasure.
- While Miss Desiree is enjoying a cold drink.
- While Nightingale is catching a fish.
- While Grace is dancing on water.
- While Desdemona is eating an apple.
- While Shelly (herself) is stealing bikinis.
- While Honey is eating a sundae.
- While Karyn is doing a cheer leader's trick.
- While Myro is cooking her smores.
- While Aurora is chilling inside the cooler.
- While Willow is holding the umbrella.
- While Loola is inspecting the cephalopod.
- While Polly is filling an hourglass.
- While Kyoko is playing volleyball.
- While Pamulzebub is holding a mirror to sunbathe.