Spread the rice. Place the nori sheet (shiny side down) on a bamboo mat, lined with plastic wrap on top. Spread a quarter of the rice amount over the nori sheet.

Add the fillings. Flip over the nori sheet with the rice on it. Place cucumber strips, spicy mayo, and 2 pieces of shrimp tempura over the nori.

Roll it. Use the sushi mat to tightly squeeze the roll.

Prepare the avocado. Peel avocado and slice it, squeeze with lemon juice

Top with avocado. Transfer half of the avocado on top of the roll. Place plastic wrap over the avocado.

Tighten the roll. With the help of the bamboo mat, squeeze the sushi roll. Cut the roll through the plastic wrap into pieces.

Serve. Remove the plastic wrap, transfer to the serving plate, and garnish with unagi, more spicy mayo, and toasted sesame seeds.