Housekishou Richard-shi no Nazo Kantei EP8 - The Angel's Aquamarine

When Seigi learns that his college classmate Tanimoto Shoko is going to a marriage meeting, Seigi is disheartened.

Seigi has some feelings for the gemstone-loving Shoko.

All he has left in his possession is a teardrop-shaped loose aquamarine he purchased from Richard that he intended to give to her.

Unable to say anything to Shoko, the discouraged Seigi returns to Etranger, where Richard gently encourages him by telling him to live without regrets.

However, behind his words is a part of Richard's past unknown to Seigi...