Treasure Hunters - Adventurers who search for buried treasure scattered around the world. In Shinjuku, Tokyo, a young man appears as a transfer student at Kamiyoshi Academy. While he seems like a normal student, he is actually a treasure hunter. His mission is to discover a mysterious ruin hidden deep beneath the school. Accompanied by his new friends from school, he sets out to discover the mysteries of a super ancient civilization. However, numerous traps, monsters called "Kehito" that lurk within the ruins, and the clutches of the "student council" stand in his way! (Source: Arc System Works)

A collection of stories: 1. **Love Love♡Trunks** (ラブラブ♡トランクス) \[Rie Arai\] 2. **Milk no Mondai** (ミルクの問題) \[Kazumi Ooya\] 3. **Hotel Beni Kujaku** (ホテル紅孔雀) \[Mayumi Yokoyama\] 4. **Shunkan Reikyaku LOVE** (瞬間冷却LOVE) \[Chihiro Kameya\] 5. **Sono Otoko, Butsumetsu ni Tsuki** (その男、仏滅につき) \[Aiko Natsume\] 6. **LOVE A GOGO!!** \[Hiromi Ebira\] 7. **Sore Ike Tantei!** (それいけ探偵！) \[Hikaru Kinu\] 8. **Shinsen Nenki no Majo** (新千年紀の魔女) \[Kazuki Aida\] 9. **Minna no Utako** (みんなのうた子) \[Utako Saijou\]

1. **Ryou-kun no Haru** (良くんの春) 2. **Futami no Natsu** (二美の夏) 3. **Wakaki Marihiko-kun no Nayami** (若き茉莉彦くんの悩み) 4. **Ryou-kun no Aki** (良くんの秋) 5. **Ryou-kun to Shin** (良くんと心) 6. **Spock Hakase SOS** (スポック博士SOS)

1. **Marihiko-kun no Omiai!** (茉莉彦くんのお見合い!) 2. **Marlin** (マーリン) 3. **La Calesita** (ラ・カレシーター)

1. **Life** 2. **Akai Toki** (緋い時) 3. **Mizuiro no Boushi** (水色の帽子) 4. **Zoku Mizuiro no Boushi** (続 水色の帽子) 5. **Croissant na Mama** (クロワッサンなママ) 6. **Tabie！**

1. **Ryou-kun no Haru** (良くんの春) 2. **Wakaki Marihiko-kun no Nayami** (若き茉莉彦くんの悩み) 3. **Ryou-kun no Aki** (良くんの秋) 4. **Hitomi Kirameku Morie** (ひとみきらめく森絵) 5. **Spock Hakase! SOS** (スポック博士！SOS) 6. **Yukineko** (ゆきねこ)

Also includes one-shot Ryosei Jidai (両性時代).

Second volume also includes *Naki Neko Monogatari* (泣きねこ物語), *Tokei Jikake no Orenchi* (時計じかけの俺ン家), *Hitori Nanka Kurasenai* (一人でなんかくらせない)