Chrome/Plot

Chrome is Nameless Large Shield User on the BBS threads about watching over Maple.

Introductory Arc
Initially, Chrome was a curious passerby who witnessed Maple meditating while being attacked by a group of monsters. Maple later approached him and inquired about his shield at the village. He took her to meet Iz, and they taught her about crafting. Unaware of Maple's eccentricity, they recommended the Labyrinth of the Poison Dragon to Maple.

Second Event Arc
During the 2nd event, Chrome and his party found Maple at a mountain's snowy summit. After Maple and Sally allowed his party enters the teleport circle first, Silverwing instantly decimated his party.

Guild Founding Arc
Chrome, with Iz, unexpectedly came across Kanade and Kasumi joining Maple's guild, later to be known as Maple Tree, and accepted an invitation to join.

Later, Maple loaned Syrup to Chrome, and he inadvertently discovered a hidden dungeon. In the dungeon, he focused on leveling Syrup up on his way to the dungeon boss. With Syrup's aid, Chrome defeated the boss on his first venture and gained his own UNIQUE SERIES.

After the 4th event was announced, Chrome recommended their guild invite new players. He planned to invite others from the BBS thread, but Maple and Sally went scouting instead.

Guild Competition Arc
During the 4th event, Chrome raided other bases in groups with other members of Maple Tree. When Maple wasn't around, he protected the members with lower defense capabilities.

During the raid made by the Congregation of the Holy Swords, he stuck to the twin's side and kept them alive.

Rulership Arc
While Maple was sick, Chrome and the other members of Maple Tree advanced to the 5th layer without her.

Chrome found Misery near where he entered the 6th event's field, and they teamed up. Because healing was disabled, Chrome avoided taking damage while Misery supported him.

Later, they encountered Kanade, Marx, and Payne and teamed up with them. They quickly defeated the boss of the silent forest for the MP up skill before they headed to a ruin guarded by golems. Coincidentally, Mii joined them, and they entered the ruin as a team of 6. After Kanade made quick work of a doorway-shifting puzzle, they defeated a skeleton king boss.

Tower Arc
Chrome, Iz, Kasumi, Kanade, Mai, and Yui worked together to climb the 7th event's tower. Chrome acted as their main tank as they progressed.

On the 5th floor, they changed their strategy because monsters with physical immunity became common. Chrome was separated from the rest of the group and endured a long battle with a horde of zombies. His health stayed high as he defeated them one by one before he regrouped with the others.

When Maple and Sally had just finished the 7th floor, Chrome and the others had already cleared the 9th floor and had been defeated by the 10th floor's boss.

Companions Arc
While exploring a dungeon, Chrome found a rare map that contained several Xs. He searched the locations sequentially and found both monsters and treasure. At the last place he checked, he found more treasures and a [Bridge of Bonds] ring that paired with a moving suit of armor. He named it Necro and introduced it to the guild.

Eighth Event Arc
Chrome participated in the 8th event. He combined with Necro and fought monsters and players he encountered. He ended up teaming up with Misery when everyone was split up and helped to reunite the team.