Tianyi Tower

Talk to Lu Sanchi in Scholar's Repose (Penglai, Qingzhou) and choose 'Why fell the trees?' (present Xu Hour to Zi Hour).

• Xu to Zi hours (19:00–01:00)

All 4 objects together:

1. Examine Material Selection Square Table. (stop 5)

2. Examine Template Writing Square Table. (stop 2)

3. Examine Square Table for Carving Printing Blocks. (stop 3)

4. Examine Printing Square Table. (stop 4)

Talk to Cai Chusheng and choose 'Why?' (present Xu Hour to Zi Hour).

• Xu to Zi hours (19:00–01:00)

All 2 conversations together:

1. Talk to Ji Jie (present Xu Hour to Mao Hour). (stop 13)

   • Xu to Mao hours (19:00–07:00)

2. Talk to Su Rixuan (present Xu Hour to Zi Hour). (stop 7)

   • Xu to Zi hours (19:00–01:00)

All 3 conversations together:

1. Talk to Chang Songzhang and choose 'Books...' (present Chen Hour to You Hour). (stop 8)

   • Chen to You hours (07:00–19:00)

2. Talk to Yan Shudian and choose 'What book are you reading?' (present Chen Hour to You Hour). (stop 10)

   • Chen to You hours (07:00–19:00)

3. Talk to Xu Xuanwen and choose 'What book are you reading?' (present Chen Hour to You Hour). (stop 12)

   • Chen to You hours (07:00–19:00)

Talk to Zhong Yingchen and choose 'Repairing the Bell...' (present Chen Hour to You Hour). It also unlocks if you hear the conversation with Wen Mingqian.

Talk to Liu Yasi and choose 'Records of Bright Spring...' (present Xu Hour to Mao Hour).

• Xu to Mao hours (19:00–07:00)
• Only in the NPC's later state