Complete the indicated task to unlock the corresponding bonus.

Bonus	How to unlock
"The Standard" Character motion accessory	Complete the game.
Akihabara NPC character models	Complete the game with each route.
Anti-Gravity Manual motion accessory	Complete all five character routes.
Berserk Touko model	Complete the Rin Route.
Change character models	Complete the game.
Change partner's "Inner" equipment	Complete the game.
Character affection hint option	Complete the game.
Character model size change	Complete the game.
Character skin tone change	Complete the game under the Casual difficulty.
Character voice change	Complete the game under the Gamer difficulty.
I'll Try Harder Tomorrow motion accessory	Complete the game with at least 50% of all side-missions completed.
Kaito's model and shoes	Complete the Touko Route.
Kati's model, shoes and talisman	Complete the Touko Route.
Master's model and shoes	Complete the Touko Route.
Nana's model, shoes and parka	Complete the Sister/Nana Route Submissions.
Rin's Model, Shoes and Charm	Complete the Rin Route.
Sakaguchi's model, glasses and shoes	Complete the Shion Route.
Shion Kasugai's model, shoes and amulet	Complete the Shion Route.
Shion's mask, lab coat and weird prayer beads	Complete the Shion Route.
Shizuku Tokikaze's model, shoes and talisman	Complete the Shizuku Route.
Souga's character model and shoes	Complete the game.
Touko Sagisaka's model, shoes and ward	Complete the Touko Route.
Transparent clothing mode	Complete all five character routes.
Walking While Looking Down motion accessory	Complete the game with 100% of side-missions completed.
Yuuto's model, glasses and shoes	Complete the Touko Route.
Zenya's character model and shoes	Complete the game.