you entered the engineering lab room

Alisa: checking out her curvy voluptuous robot body and grabbing her own large thick round robot ass "uhh... Lee? Are you sure these 'upgrades' will be useful in combat?"

Lee: "of course Alisa! They are Excellent~"

Lars: "seriously Lee?"

Lee: "Excellent in combat under the sheets~ >:) hehe~"

Lars: "I can't believe this..."

Alisa: "uhh... Why do i see a bulge in your pants?"